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Rh-null
Feilx Hoenniker’s 4th Adventure
When the police prove powerless to stop a crowbar-wielding, skull-bashing madman, Felix steps up and vows to end the terror. As if contending with flesh and blood fiends weren’t enough, Felix manages to rouse the ire of a demon (who delights in tormenting the women Felix loves).
In his quest to deliver justice (earthly and other-worldly) Felix is joined by an irascible Staten Island Ferry captain and the czar of all chatterboxes. The trio twists through New York City subways, scales Staten Island's highest peak (to batter the ramparts of a medieval castle) and piles into a tricked-out van (for an expedition to the fanciest dinner club in the swamplands of New Jersey).
When the police prove powerless to stop a crowbar-wielding, skull-bashing madman, Felix steps up and vows to end the terror. As if contending with flesh and blood fiends weren’t enough, Felix manages to rouse the ire of a demon (who delights in tormenting the women Felix loves).
In his quest to deliver justice (earthly and other-worldly) Felix is joined by an irascible Staten Island Ferry captain and the czar of all chatterboxes. The trio twists through New York City subways, scales Staten Island's highest peak (to batter the ramparts of a medieval castle) and piles into a tricked-out van (for an expedition to the fanciest dinner club in the swamplands of New Jersey).
70 pages, Kindle Edition
Published December 13, 2024
About the author
Marc Arginteanu
11 books38 followersDr. Marc Arginteanu served as President of the New Jersey Neurosurgical Society, Associate Clinical Professor in Neurosurgery at Mount Sinai in New York City and Adjunct Instructor in Psychology at Florida International University in Miami.
Best Selling Nonfiction Author
Award Winning Fiction Author
Best Selling Nonfiction Author
Award Winning Fiction Author
Ratings & Reviews
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Displaying 1 - 30 of 38 reviews
December 19, 2024
Rh-null by Marc Arginteanu is an engaging medical thriller centered on the rare Rh-null blood type, which becomes the target of greed and deadly schemes. Dr. Felix Hoenniker’s intelligence and courage shine as he unravels a complex web of deceit, with a standout moment being his tense confrontation with the antagonist in a hospital setting. The book’s unique premise, ethical dilemmas, and strong characters make it a compelling read for mystery and medical thriller enthusiasts.
December 21, 2024
enjoyable
An enjoyable novella with likeable characters, nice pacing and good storytelling. Recommended and can be completed in one sitting. Thank you for allowing me to read it.
An enjoyable novella with likeable characters, nice pacing and good storytelling. Recommended and can be completed in one sitting. Thank you for allowing me to read it.
December 28, 2024
This thriller storyline held
My attention from the first page to the last
My attention from the first page to the last
October 15, 2024
I got an advanced copy (lucky me!)
A worthy addition to the Felix pantheon. The twists and turns as he tracks down a crazed killer, while at the same time an evil demon called Preta is stalking him... wow.
A worthy addition to the Felix pantheon. The twists and turns as he tracks down a crazed killer, while at the same time an evil demon called Preta is stalking him... wow.
January 6, 2025
Marc Arginteanu’s Rh-null takes readers on a complex and captivating journey into the world of medical mysteries, blending intricate scientific details with compelling moral challenges. As a reader with a deeper understanding of both the medical field and narrative structure, I found the exploration of the rare Rh-null blood type both fascinating and thought-provoking. The author successfully intertwines real scientific concepts with the story, making the plot both intellectually stimulating and emotionally engaging.
One of the most striking themes in the book is the ethical responsibility of medical professionals. The story delves into how advancements in science can be used for good or ill, raising questions about medical experimentation, human rights, and the fine line between progress and exploitation. The author does not shy away from showing the darker side of human ambition, emphasizing how greed and unethical practices can lead to devastating consequences.
This book offers a great deal of value to those interested in both medical ethics and thrilling crime fiction. It serves as a reminder of how important it is for professionals to be accountable for their actions and for individuals to question the motivations behind scientific breakthroughs. I believe this book has the potential to spark important conversations about the intersection of science, morality, and society.
One of the most striking themes in the book is the ethical responsibility of medical professionals. The story delves into how advancements in science can be used for good or ill, raising questions about medical experimentation, human rights, and the fine line between progress and exploitation. The author does not shy away from showing the darker side of human ambition, emphasizing how greed and unethical practices can lead to devastating consequences.
This book offers a great deal of value to those interested in both medical ethics and thrilling crime fiction. It serves as a reminder of how important it is for professionals to be accountable for their actions and for individuals to question the motivations behind scientific breakthroughs. I believe this book has the potential to spark important conversations about the intersection of science, morality, and society.
January 19, 2025
Gripping Thriller with a Unique Twist!
"Rh-null" is a masterfully crafted entry in the Felix Hoenniker Medical Murder Mystery series. From the very first page, the book draws you into a whirlwind of suspense, science, and intrigue. The rare and fascinating premise surrounding the Rh-null blood type is not only captivating but also a testament to the author’s knack for blending medical accuracy with gripping storytelling.
Felix Hoenniker is a compelling protagonist—brilliant yet relatable—whose quest for truth keeps you rooting for him as the stakes escalate. The plot is intricately layered, full of unexpected twists and turns that kept me glued to the pages late into the night. The pacing is perfect, balancing high-octane action with thought-provoking ethical dilemmas.
What sets this book apart is its ability to educate while entertaining. The medical details are well-researched and seamlessly woven into the narrative, making it a treat for fans of both thrillers and medical dramas. Even as part of a series, "Rh-null" stands on its own, though I highly recommend reading the previous books to fully appreciate the depth of Felix’s character and journey.
If you’re a fan of medical mysteries, unpredictable plots, and characters that linger in your mind long after the last page, "Rh-null" is a must-read. I can’t wait to see what’s next for Felix Hoenniker!
"Rh-null" is a masterfully crafted entry in the Felix Hoenniker Medical Murder Mystery series. From the very first page, the book draws you into a whirlwind of suspense, science, and intrigue. The rare and fascinating premise surrounding the Rh-null blood type is not only captivating but also a testament to the author’s knack for blending medical accuracy with gripping storytelling.
Felix Hoenniker is a compelling protagonist—brilliant yet relatable—whose quest for truth keeps you rooting for him as the stakes escalate. The plot is intricately layered, full of unexpected twists and turns that kept me glued to the pages late into the night. The pacing is perfect, balancing high-octane action with thought-provoking ethical dilemmas.
What sets this book apart is its ability to educate while entertaining. The medical details are well-researched and seamlessly woven into the narrative, making it a treat for fans of both thrillers and medical dramas. Even as part of a series, "Rh-null" stands on its own, though I highly recommend reading the previous books to fully appreciate the depth of Felix’s character and journey.
If you’re a fan of medical mysteries, unpredictable plots, and characters that linger in your mind long after the last page, "Rh-null" is a must-read. I can’t wait to see what’s next for Felix Hoenniker!
January 6, 2025
Rh-null by Marc Arginteanu is a thrilling medical mystery that goes beyond just solving a crime. It digs into the important ethical questions surrounding scientific discoveries. The main character, Felix Hoenniker, is a detective with a background in medicine. The story centers around the rare Rh-null blood type, which becomes the focus of a dangerous medical conspiracy. As the plot unfolds, it makes you think about how far some people will go for power and knowledge, and what happens when science is used for the wrong reasons.
The book is filled with moments that make you reflect on issues like greed, ambition, and how easily science can be misused. A key takeaway is the quote: “With knowledge comes responsibility. Without it, chaos reigns.” This really hit home, reminding me that science should always be used for the greater good, not for selfish gains. I also appreciate how the author broke down complex medical details in a way that didn’t feel overwhelming. It made the story not only entertaining but also intellectually stimulating. If you're into mysteries that challenge you to think about right and wrong, Rh-null is definitely worth reading.
The book is filled with moments that make you reflect on issues like greed, ambition, and how easily science can be misused. A key takeaway is the quote: “With knowledge comes responsibility. Without it, chaos reigns.” This really hit home, reminding me that science should always be used for the greater good, not for selfish gains. I also appreciate how the author broke down complex medical details in a way that didn’t feel overwhelming. It made the story not only entertaining but also intellectually stimulating. If you're into mysteries that challenge you to think about right and wrong, Rh-null is definitely worth reading.
January 7, 2025
This fourth book in the Felix Hoenniker Medical Murder Mystery series by Marc Arginteanu, is a gripping, fast-paced read that blends medical drama with supernatural intrigue.
This time, neurosurgeon Felix Hoenniker finds himself caught in a terrifying web of mysteries. A violent attacker is on the loose, wielding a crowbar and leaving chaos in his wake. When the authorities fail to make progress, Felix decides to take matters into his own hands. But things take a dark turn when Preta, a demonic presence, starts targeting the women Felix cares about, adding a chilling supernatural twist to the story.
What makes this book stand out is its pacing. At just around 70 pages, it’s perfect for a quick, suspense-filled escape. The writing pulls you in, keeping you on edge as you follow Felix through a mix of moral dilemmas, intense action, and emotional stakes. The supernatural elements add an exciting layer, making it more than just your average medical mystery.
If you’re a fan of medical mysteries with a twist—or just looking for a thrilling read with a dash of the paranormal, this is the best.
This time, neurosurgeon Felix Hoenniker finds himself caught in a terrifying web of mysteries. A violent attacker is on the loose, wielding a crowbar and leaving chaos in his wake. When the authorities fail to make progress, Felix decides to take matters into his own hands. But things take a dark turn when Preta, a demonic presence, starts targeting the women Felix cares about, adding a chilling supernatural twist to the story.
What makes this book stand out is its pacing. At just around 70 pages, it’s perfect for a quick, suspense-filled escape. The writing pulls you in, keeping you on edge as you follow Felix through a mix of moral dilemmas, intense action, and emotional stakes. The supernatural elements add an exciting layer, making it more than just your average medical mystery.
If you’re a fan of medical mysteries with a twist—or just looking for a thrilling read with a dash of the paranormal, this is the best.
January 17, 2025
Marc Arginteanu's Rh-null is a gripping medical mystery that does more than merely solve a crime. It explores the significant moral dilemmas raised by scientific advancements. Felix Hoenniker, the protagonist, is a detective with medical training. The narrative revolves around a hazardous medical conspiracy that targets the rare Rh-null blood type. As the story progresses, you are forced to consider the lengths some will go to in order to gain knowledge and power, as well as the consequences of misusing science.
There are many points in the novel that cause you to consider things like ambition, greed, and how easily science can be abused. The saying, "With knowledge comes responsibility," is a crucial lesson. In its absence, anarchy reigns. This struck a deep chord with me, serving as a reminder that science should never be applied for personal benefit but rather for the sake of society. I really like how the author simplified intricate medical information without making it seem overpowering. Because of this, the story was both amusing and thought-provoking. Rh-null is absolutely worth reading if you enjoy mysteries that make you consider morality.
There are many points in the novel that cause you to consider things like ambition, greed, and how easily science can be abused. The saying, "With knowledge comes responsibility," is a crucial lesson. In its absence, anarchy reigns. This struck a deep chord with me, serving as a reminder that science should never be applied for personal benefit but rather for the sake of society. I really like how the author simplified intricate medical information without making it seem overpowering. Because of this, the story was both amusing and thought-provoking. Rh-null is absolutely worth reading if you enjoy mysteries that make you consider morality.
January 6, 2025
I just finished reading Rh-null (Felix Hoenniker Medical Murder Mystery Book 4) by Marc Arginteanu, and I really enjoyed it. The story is full of suspense and keeps you hooked from the beginning. The main character, Felix Hoenniker, is a medical detective, which is really cool because the story mixes science with mystery. There’s a lot about blood types and medical cases, which might sound complicated, but it’s easy to follow.
What I found most interesting was how the book showed the importance of ethics in medicine. It also made me think about how powerful science can be, but it’s important to use it for good. The author does a great job of explaining these serious topics in a way that anyone can understand, even if you’re not into science.
This book can teach you about the value of doing the right thing and how sometimes people use knowledge for bad reasons. It shows how a person’s decisions can have huge consequences. I think this book would be great for anyone who likes mysteries with a deeper message about life and science.
What I found most interesting was how the book showed the importance of ethics in medicine. It also made me think about how powerful science can be, but it’s important to use it for good. The author does a great job of explaining these serious topics in a way that anyone can understand, even if you’re not into science.
This book can teach you about the value of doing the right thing and how sometimes people use knowledge for bad reasons. It shows how a person’s decisions can have huge consequences. I think this book would be great for anyone who likes mysteries with a deeper message about life and science.
January 13, 2025
Rh-null by Marc Arginteanu is the 4th Adventure Installment of Felix Heonniker, which takes up the story in continuance from the 3rd Book. The 70 pages short story revolving around Murder Mystery keeps the reader hooked, especially with the satirical tone of Gina.I would suggest reading through the previous 3 adventures as well to get a good grasp of the storyline.One of the most striking themes in the book is the ethical responsibility of medical professionals. The story delves into how advancements in science can be used for good or ill, raising questions about medical experimentation, human rights, and the fine line between progress and exploitation. The author does not shy away from showing the darker side of human ambition, emphasizing how greed and unethical practices can lead to devastating consequences. New suspects and characters give a refreshing touch, although chapter 7 runs a sense of fear down the spine.The book covers 8 chapters, easy to complete in max. 2 hours. Overall, a good read for the readers who love the suspense genre.
January 10, 2025
Rh-null (Felix Hoenniker Medical Murder Mystery Book 4) by Marc Arginteanu continues the thrilling adventures of Felix Hoenniker, a neurosurgeon turned paranormal investigator. In this installment, Felix faces a crowbar-wielding maniac and a sinister demon threatening the women he loves.
The story blends medical intrigue with supernatural elements, keeping readers on edge. Chapter 2, titled Rh-null, stands out as it delves into the fascinating concept of the rare blood type Rh-null, highlighting its medical implications. The quirky supporting characters—Gina, DD, and Alexie—bring humor and lightness to the intense narrative. Gina's blunt, playful nature is especially entertaining.
At just 2-3 hours to read, this book is a quick yet satisfying dive into a world of mystery and wit. If you enjoy fast-paced medical thrillers with a touch of the supernatural, this series is worth exploring.
The story blends medical intrigue with supernatural elements, keeping readers on edge. Chapter 2, titled Rh-null, stands out as it delves into the fascinating concept of the rare blood type Rh-null, highlighting its medical implications. The quirky supporting characters—Gina, DD, and Alexie—bring humor and lightness to the intense narrative. Gina's blunt, playful nature is especially entertaining.
At just 2-3 hours to read, this book is a quick yet satisfying dive into a world of mystery and wit. If you enjoy fast-paced medical thrillers with a touch of the supernatural, this series is worth exploring.
December 25, 2024
Rh-null(book 4) by Helix Heonniker is the 4th book in the series. As we know from the previous parts of the book, Felix is a neurosurgeon whose side gig is solving Paranormal Medical Murder Mysteries.
Felix works as a Neurosurgeon at the Metro General which is a number 1 trauma center.
I liked the chapter 2 in this book titles Rh-null. Lucie Manette was Felix's latest inductee. Hector who is a work collegue of Felix tells him that Rh-null is a bloodtype and they do not have this bloodtype available in their blood bank. Also, a Rh-null patient can't be transfused with even the universal donor "O" blood group.
This book is very short. Once can finish it within 2-3 hours. Gina, DD, Alexie are fun characters that are continued in this part too. They add satire, humour to the story. Especially Gina is vey blunt add playfulness to the story.
Felix works as a Neurosurgeon at the Metro General which is a number 1 trauma center.
I liked the chapter 2 in this book titles Rh-null. Lucie Manette was Felix's latest inductee. Hector who is a work collegue of Felix tells him that Rh-null is a bloodtype and they do not have this bloodtype available in their blood bank. Also, a Rh-null patient can't be transfused with even the universal donor "O" blood group.
This book is very short. Once can finish it within 2-3 hours. Gina, DD, Alexie are fun characters that are continued in this part too. They add satire, humour to the story. Especially Gina is vey blunt add playfulness to the story.
This entire review has been hidden because of spoilers.
January 6, 2025
Rh-null by Helix Heonniker is the fourth volume of a thrilling series. As established in earlier volumes, Felix is a neurosurgeon who also dabbles in solving Paranormal Medical Murder Mysteries. Felix is a neurosurgeon found working at Metro General, which is known throughout the region as the best trauma center.
Out of all, Chapter 2 of this book, Rh-null, is a little exciting. Lucie Manette becomes Felix's new recruit. From Hector, one of the colleagues of Felix, Rh-null is said to be a rare blood type and therefore not available in their blood bank. Besides, a patient cannot even get transfusion from a universal donor "O" blood type if he is of Rh null.
It's a very short book, taking probably just about 2-3 hours to read. The same comical trio-Gina, DD, and Alexie-repeat in this episode. Gina particularly brings a refreshing kind of bluntness and playfulness into the fray.
Out of all, Chapter 2 of this book, Rh-null, is a little exciting. Lucie Manette becomes Felix's new recruit. From Hector, one of the colleagues of Felix, Rh-null is said to be a rare blood type and therefore not available in their blood bank. Besides, a patient cannot even get transfusion from a universal donor "O" blood type if he is of Rh null.
It's a very short book, taking probably just about 2-3 hours to read. The same comical trio-Gina, DD, and Alexie-repeat in this episode. Gina particularly brings a refreshing kind of bluntness and playfulness into the fray.
January 16, 2025
The fourth book in the series is Rh-null (book 4), written by Helix Heonniker. As previously mentioned in the novel, Felix works as a neurosurgeon and solves paranormal medical murder mysteries as a side gig.
Felix is employed at Metro General, a top trauma center, as a neurosurgeon.
The second chapter of this book, Rh-null, was enjoyable to me. Felix's most recent entrant was Lucie Manette. Felix's coworker Hector informs him that the blood type Rh-null is not accessible at their blood bank. Additionally, even the universal donor "O" blood group cannot be utilized to transfuse a patient who is Rh-null.
It's a really short book. It can be completed in two to three hours. This section also continues the hilarious characters Gina, DD, and Alexie. They give the story humor and satire. Gina in particular is quite direct, which adds humor to the narrative.
Felix is employed at Metro General, a top trauma center, as a neurosurgeon.
The second chapter of this book, Rh-null, was enjoyable to me. Felix's most recent entrant was Lucie Manette. Felix's coworker Hector informs him that the blood type Rh-null is not accessible at their blood bank. Additionally, even the universal donor "O" blood group cannot be utilized to transfuse a patient who is Rh-null.
It's a really short book. It can be completed in two to three hours. This section also continues the hilarious characters Gina, DD, and Alexie. They give the story humor and satire. Gina in particular is quite direct, which adds humor to the narrative.
December 23, 2024
The story in this 4th part continues in the hospital where Dr. Felix had to perform a brain surgery on a patient called Charlie. Lee, Miranda, Hector were support staff on Charlie's brain surgery however Charlie couldn't survive for more than 24 hours after the surgery since his brain was too damaged to recover.
Another patient Lucie got admitted for brain surgery where we get to know that Lucie has a rare blood type Rh-null.
Story continues finding the pattern & common thread between these patients. It is so intriguing that I hope the author adds another part to this thrilling mystery series.
Another patient Lucie got admitted for brain surgery where we get to know that Lucie has a rare blood type Rh-null.
Story continues finding the pattern & common thread between these patients. It is so intriguing that I hope the author adds another part to this thrilling mystery series.
December 30, 2024
Rh-null by Marc Arginteanu is the 4th part in protagonist's Dr. Felix Heonikkar's medical mystery series.
Dr. Hoenniker is a brilliant neurosurgeon with exceptional problem-solving skills. He is driven to uncover the truth, often taking risks to pursue his investigations.
Felix is attentive to details, often noticing clues that others miss. He exposes complex web of deceit and corruption within hospital and medical agencies risking his own life to bring justice and accountability to the medical community.
Overall, Dr. Felix Hoenniker is a complex, intelligent, and determined protagonist who drives the plot of Marc Arginteanu's medical mystery series.
Dr. Hoenniker is a brilliant neurosurgeon with exceptional problem-solving skills. He is driven to uncover the truth, often taking risks to pursue his investigations.
Felix is attentive to details, often noticing clues that others miss. He exposes complex web of deceit and corruption within hospital and medical agencies risking his own life to bring justice and accountability to the medical community.
Overall, Dr. Felix Hoenniker is a complex, intelligent, and determined protagonist who drives the plot of Marc Arginteanu's medical mystery series.
This entire review has been hidden because of spoilers.
January 1, 2025
Rh-null by Marc Arginteanu is the 4th Adventure Installment of Felix Heonniker, which takes up the story in continuance from the 3rd Book. The
70 pages short story revolving around Murder Mystery keeps the reader hooked, especially with the satirical tone of Gina.
I would suggest reading through the previous 3 adventures as well to get a good grasp of the storyline. New suspects and characters give a refreshing touch, although chapter 7 runs a sense of fear down the spine.
The book covers 8 chapters, easy to complete in max. 2 hours. Overall, a good read for the readers who love the suspense genre.
70 pages short story revolving around Murder Mystery keeps the reader hooked, especially with the satirical tone of Gina.
I would suggest reading through the previous 3 adventures as well to get a good grasp of the storyline. New suspects and characters give a refreshing touch, although chapter 7 runs a sense of fear down the spine.
The book covers 8 chapters, easy to complete in max. 2 hours. Overall, a good read for the readers who love the suspense genre.
January 8, 2025
Marc Arginteanu’s Rh-null is a captivating blend of medical mystery and ethical exploration, centered around the rare Rh-null blood type. The book masterfully intertwines real science with a gripping narrative, raising thought-provoking questions about medical experimentation, human rights, and the fine line between progress and exploitation. It highlights the ethical responsibilities of medical professionals and the dangers of greed and unethical practices. Perfect for fans of medical ethics and crime fiction, this thought-stirring novel sparks important conversations about the intersection of science, morality, and society.
January 11, 2025
This gritty, fast-paced mystery with supernatural twists captivates from the start. Gina, haunted by her encounter with the demon Preta, recalls how it drove Carl Generelli to murder, her sadness palpable as she smokes to numb the pain.
The protagonist, grappling with guilt and loss, embarks on a mission to save a life in a world filled with danger and deception. The scene at Rick's, an opulent bar where gold bullion replaces cash, adds a surreal touch to the story's dark undertone.
The blend of dark humor, compelling characters, and a thrilling plot makes this an engaging read for fans of suspense and the supernatural.
The protagonist, grappling with guilt and loss, embarks on a mission to save a life in a world filled with danger and deception. The scene at Rick's, an opulent bar where gold bullion replaces cash, adds a surreal touch to the story's dark undertone.
The blend of dark humor, compelling characters, and a thrilling plot makes this an engaging read for fans of suspense and the supernatural.
January 16, 2025
You are immediately drawn in by the mystery with otherworldly twists and the nitty-fast pace. Gina's anguish is strong as she smokes away the nagging voice in her head that reminds her of the devil Preta and how he lead Carl Generelli to murder.
"To save a life whilst the world is full of traps and deceit" is the protagonist's purpose, and it has a lot to do with remorse and grief. Then it's Rick's, a lavish bar where gold bullion has taken the place of cash, as if the whole situation weren't already absurd.
It is a true page-turner for those who enjoy suspense and the paranormal because of its dark humor, compelling characters, and compelling plot.
"To save a life whilst the world is full of traps and deceit" is the protagonist's purpose, and it has a lot to do with remorse and grief. Then it's Rick's, a lavish bar where gold bullion has taken the place of cash, as if the whole situation weren't already absurd.
It is a true page-turner for those who enjoy suspense and the paranormal because of its dark humor, compelling characters, and compelling plot.
December 31, 2024
The mystery of this series continues to be at peak in this 4th part too.
The book begins with two patients who get admitted for brain surgery under Dr. Felix.
The story continues as Gina and Dr. Felix goes to the Staten island ferry in the evening which is the popular tourist destination. The ferry passes within a few hundred feet of Liberty island providing stunning view of the iconic statue of liberty.
If you're a fan of stories that follows crime investigation with unexpected twists and turns, then Rh-null is a compelling read for you.
The book begins with two patients who get admitted for brain surgery under Dr. Felix.
The story continues as Gina and Dr. Felix goes to the Staten island ferry in the evening which is the popular tourist destination. The ferry passes within a few hundred feet of Liberty island providing stunning view of the iconic statue of liberty.
If you're a fan of stories that follows crime investigation with unexpected twists and turns, then Rh-null is a compelling read for you.
January 4, 2025
I enjoyed reading Rh-null, the latest book in Marc Arginteanu's Felix Heonniker Medical Murder Mystery series. The story is suspenseful and engaging, with a good mix of medical expertise and humor. Protagonist Felix Heonniker is a brilliant and fearless neurosurgeon who will stop at nothing to uncover the truth.
This book is a great fit for fans of medical thrillers and suspense. While it's part of a series, it can still be enjoyed on its own. Overall, Rh-null is a gripping and entertaining read.
This book is a great fit for fans of medical thrillers and suspense. While it's part of a series, it can still be enjoyed on its own. Overall, Rh-null is a gripping and entertaining read.
January 8, 2025
Interesting read
“Rh-null” by Marc Arginteanu is an exciting and wild adventure! Felix Hoenniker faces a dangerous killer and a demon who loves to mess with his life specially his love interest. With help from a funny ferry captain and a talkative friend, Felix travels all over—through New York City subways, a castle on Staten Island, and even a fancy club in New Jersey. This is the fourth installment in the series and I cant seem to get enough of these. If you like fast-paced books with a mix of crime and supernatural twists, you’ll enjoy this one.
“Rh-null” by Marc Arginteanu is an exciting and wild adventure! Felix Hoenniker faces a dangerous killer and a demon who loves to mess with his life specially his love interest. With help from a funny ferry captain and a talkative friend, Felix travels all over—through New York City subways, a castle on Staten Island, and even a fancy club in New Jersey. This is the fourth installment in the series and I cant seem to get enough of these. If you like fast-paced books with a mix of crime and supernatural twists, you’ll enjoy this one.
January 8, 2025
Fun read
Marc Arginteanu’s “Rh-null” is a thrilling mix of crime and fantasy. Felix Hoenniker takes on a brutal killer and an angry madman, making the story both scary and exciting. His quirky companions add a lot of fun to the adventure, whether they’re in the city, at a castle, or cruising in a tricked-out van. The story is packed with unique locations and creative twists. It’s perfect for readers who love bold heroes and unexpected journeys. Also,the character of Felix Hoenniker has been interesting throughout the series. Go for it.
Marc Arginteanu’s “Rh-null” is a thrilling mix of crime and fantasy. Felix Hoenniker takes on a brutal killer and an angry madman, making the story both scary and exciting. His quirky companions add a lot of fun to the adventure, whether they’re in the city, at a castle, or cruising in a tricked-out van. The story is packed with unique locations and creative twists. It’s perfect for readers who love bold heroes and unexpected journeys. Also,the character of Felix Hoenniker has been interesting throughout the series. Go for it.
January 14, 2025
I really enjoyed reading Rh-null! The book is short, but it’s full of interesting details about the rare Rh-null blood type. Felix, the main character, is not only a talented doctor but also a clever investigator, which made the story very engaging.
The characters are fun and bring a lot of life to the story. Gina, in particular, adds a nice touch of humor to balance the tension. It’s a perfect read for someone who loves medical mysteries with a bit of adventure. I’ll recommend this to anyone looking for a quick and exciting book!
The characters are fun and bring a lot of life to the story. Gina, in particular, adds a nice touch of humor to balance the tension. It’s a perfect read for someone who loves medical mysteries with a bit of adventure. I’ll recommend this to anyone looking for a quick and exciting book!
January 14, 2025
Rh-null is a fast-paced mystery with an interesting mix of science and supernatural elements. The story’s focus on the rare Rh-null blood type caught my attention immediately. Felix, the main character, is both smart and brave, and his team adds a lot of personality to the story.
I enjoyed the playful banter among the characters, especially Gina’s blunt and humorous remarks. The book is short, but it’s packed with action and excitement. Whether you’re a fan of thrillers or just looking for a quick, engaging read, this book is a great choice.
I enjoyed the playful banter among the characters, especially Gina’s blunt and humorous remarks. The book is short, but it’s packed with action and excitement. Whether you’re a fan of thrillers or just looking for a quick, engaging read, this book is a great choice.
January 14, 2025
If you enjoy mysteries with a medical twist, Rh-null is a must-read. This short book focuses on the rare Rh-null blood type, which made the story feel fresh and unique. Felix, the main character, is a skilled doctor who also solves paranormal cases—a combination I found intriguing.
The supporting characters, especially Gina, bring humor and keep the story lively. I loved how the book balanced intense moments with lighter ones. Even though it’s a short read, it’s full of suspense and kept me guessing. I’ll definitely be checking out the other books in the series!
The supporting characters, especially Gina, bring humor and keep the story lively. I loved how the book balanced intense moments with lighter ones. Even though it’s a short read, it’s full of suspense and kept me guessing. I’ll definitely be checking out the other books in the series!
January 14, 2025
Rh-null is the fourth book in the Felix Heonniker series, and it’s my favorite so far. Felix’s dual role as a neurosurgeon and paranormal investigator makes the story stand out. The rare blood type, Rh-null, was explained in an easy way, which I found fascinating.
The book is just 70 pages, so it’s a quick read, but it packs a lot of suspense and humor. Gina, DD, and Alexie are great supporting characters who add charm and fun to the story. I recommend this book to anyone who enjoys mystery and science combined in an engaging way.
The book is just 70 pages, so it’s a quick read, but it packs a lot of suspense and humor. Gina, DD, and Alexie are great supporting characters who add charm and fun to the story. I recommend this book to anyone who enjoys mystery and science combined in an engaging way.
January 2, 2025
"Rh-null" is the fourth book in the Felix Hoenniker Medical Murder Mystery series by Marc Arginteanu. The story follows Felix Hoenniker, a neurosurgeon who finds himself entangled in a complex web of murder, mystery.
Marc Arginteanu's writing style is engaging and suspenseful, with a touch of dark humor( Gina's character ). The book is a page-turner, with unexpected twists and turns that keep the reader guessing until the very end.
Marc Arginteanu's writing style is engaging and suspenseful, with a touch of dark humor( Gina's character ). The book is a page-turner, with unexpected twists and turns that keep the reader guessing until the very end.
This entire review has been hidden because of spoilers.
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