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Parallels
Unlock the secrets of parallel worlds—where survival is the ultimate adventure
When brilliant physicist Professor Thomas Williams unveils his radical theory—that UFOs are remnants of an ancient parallel world—he ignites a firestorm. Determined to prove the impossible, Williams creates a way to traverse these worlds, defying the laws of quantum physics. But his discovery comes at a price.
As powerful enemies close in, Williams and his teenage son, Dan, are thrust into a perilous race for their lives. Separated from his father, Dan teams up with Rio, a daring and resourceful girl, and together they dive into a thrilling adventure across mind-bending dimensions. Each step brings them closer to uncovering a reality-altering truth—and deeper into danger.
Perfect for fans of gripping science fiction and heart-pounding adventures, this tale of courage, discovery, and survival will captivate listeners of all ages.
When brilliant physicist Professor Thomas Williams unveils his radical theory—that UFOs are remnants of an ancient parallel world—he ignites a firestorm. Determined to prove the impossible, Williams creates a way to traverse these worlds, defying the laws of quantum physics. But his discovery comes at a price.
As powerful enemies close in, Williams and his teenage son, Dan, are thrust into a perilous race for their lives. Separated from his father, Dan teams up with Rio, a daring and resourceful girl, and together they dive into a thrilling adventure across mind-bending dimensions. Each step brings them closer to uncovering a reality-altering truth—and deeper into danger.
Perfect for fans of gripping science fiction and heart-pounding adventures, this tale of courage, discovery, and survival will captivate listeners of all ages.
- GenresScience Fiction
Audible Audio
Published October 8, 2024
About the author
Kfir Luzzatto
60 books151 followersKfir Luzzatto writes high-concept science fiction and thrillers that blend cutting-edge science with gripping human stakes. He is the author of eighteen novels and seven non-fiction books, including the award-winning PARALLELS, which received First Place in the 2025 Incipere Awards, and his debut, Crossing the Meadow, voted Best Horror Novel in the 2003 Preditors & Editors Readers Poll.
Kfir has been an active contributor to the speculative fiction community, serving on the editorial board of The Harrow Press as Anthology Editor until 2014, where he edited and co-edited four horror anthologies.
Born and raised in Italy, he moved to Israel as a teenager and developed a deep connection to the English language through his father, a former U.S. Army veteran, writer, and passionate reader. He holds a Ph.D. in Chemical Engineering and works as a patent attorney, bringing a strong scientific foundation to the high-concept ideas explored in his fiction.
In addition to his writing, Kfir is a certified Clinical Hypnotherapist, reflecting his long-standing interest in the workings of the mind, perception, and the boundaries between reality and imagination—themes that frequently shape his stories.
He is a member of the Horror Writers Association and International Thriller Writers.
You can visit Kfir’s website and read his blog at https://www.kfirluzzatto.com. Follow him on Twitter (@KfirLuzzatto) and friend him on Facebook (https://www.facebook.com/KfirLuzzatto...).
Kfir has been an active contributor to the speculative fiction community, serving on the editorial board of The Harrow Press as Anthology Editor until 2014, where he edited and co-edited four horror anthologies.
Born and raised in Italy, he moved to Israel as a teenager and developed a deep connection to the English language through his father, a former U.S. Army veteran, writer, and passionate reader. He holds a Ph.D. in Chemical Engineering and works as a patent attorney, bringing a strong scientific foundation to the high-concept ideas explored in his fiction.
In addition to his writing, Kfir is a certified Clinical Hypnotherapist, reflecting his long-standing interest in the workings of the mind, perception, and the boundaries between reality and imagination—themes that frequently shape his stories.
He is a member of the Horror Writers Association and International Thriller Writers.
You can visit Kfir’s website and read his blog at https://www.kfirluzzatto.com. Follow him on Twitter (@KfirLuzzatto) and friend him on Facebook (https://www.facebook.com/KfirLuzzatto...).
Ratings & Reviews
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Displaying 1 - 9 of 9 reviews
August 2, 2024
Just like the title says, the book took me into a parallel world… I loved every bit of it, the storytelling, the concept, and mystery expertly woven into this sci-fi book, hence the five stars…
Who could've thought that 'Schrödinger's equation' can be made the basis of an entire book, mixed up with human, scientific and technological evolution.
The book was full of intrigue, suspense, and fiction that revolved around facts giving a peep into the limitless possibilities of human mind.
PS: I received an advance review copy for free, and I am leaving this review voluntarily.
Who could've thought that 'Schrödinger's equation' can be made the basis of an entire book, mixed up with human, scientific and technological evolution.
The book was full of intrigue, suspense, and fiction that revolved around facts giving a peep into the limitless possibilities of human mind.
PS: I received an advance review copy for free, and I am leaving this review voluntarily.
September 8, 2024
"Parallels" is a captivating read for teenagers and young adults, offering a blend of science fiction, adventure, and romance that appeals to those intrigued by the concept of parallel worlds. The writing is fluid and straightforward, making complex scientific ideas accessible without overwhelming the reader.
The story's pacing is tight, keeping the reader engaged as Thomas and his son Dan navigate the dangers of government persecution and the challenges of inter-world travel. Rio, a strong-willed and resourceful girl, adds depth and a touch of romance, enhancing the story's appeal to a young audience.
Although the initial pursuit of Dan alongside his father might seem somewhat implausible, this minor flaw doesn't detract from the overall enjoyment of the story. "Parallels" is both entertaining and thought-provoking, offering an adventure that explores the possibilities of science and the resilience needed to navigate unknown worlds.
I received a free copy of this book and am voluntarily leaving a review.
The story's pacing is tight, keeping the reader engaged as Thomas and his son Dan navigate the dangers of government persecution and the challenges of inter-world travel. Rio, a strong-willed and resourceful girl, adds depth and a touch of romance, enhancing the story's appeal to a young audience.
Although the initial pursuit of Dan alongside his father might seem somewhat implausible, this minor flaw doesn't detract from the overall enjoyment of the story. "Parallels" is both entertaining and thought-provoking, offering an adventure that explores the possibilities of science and the resilience needed to navigate unknown worlds.
I received a free copy of this book and am voluntarily leaving a review.
August 25, 2024
This book was different to anything I had read before. It really caught hold of me from the beginning, stretching my mind and encouraging me to see the world in a completely different way.
I had heard of theories of parallel worlds, but never really given it my thought, but this book took me to the heart of the theory and made me think, so much so that it continued to haunt me even after I had finished reading. The book is based on Quantum physics which I also dont understand, but you do not need to have that scientific knowledge to enjoy the book
I highly recommend this book to anyone who likes to be pushed out of their comfort zone and enjoys being mentally challenged to see life from a different perspective.
I had heard of theories of parallel worlds, but never really given it my thought, but this book took me to the heart of the theory and made me think, so much so that it continued to haunt me even after I had finished reading. The book is based on Quantum physics which I also dont understand, but you do not need to have that scientific knowledge to enjoy the book
I highly recommend this book to anyone who likes to be pushed out of their comfort zone and enjoys being mentally challenged to see life from a different perspective.
December 18, 2025
Not bad
I wanted to give this book slightly less than 4 stars but couldn’t. It was okay. It held my interest and the pace was good. I realize when we talk about parallel universe books we need to suspend disbelief but I want the rules to be consistent. In the case of this book it seems like the author was playing “Calvin Ball.” Fans of the comic strip Calvin and Hobbs will know what I’m talking about but essential Calvin ball is a game in which the “rules” constantly change and morph based on what Calvin wants to have happen. I put all time parallel universe, books up against Dark Matter. So on a scale of 1 to Dark Matter this book is a 5.5
I wanted to give this book slightly less than 4 stars but couldn’t. It was okay. It held my interest and the pace was good. I realize when we talk about parallel universe books we need to suspend disbelief but I want the rules to be consistent. In the case of this book it seems like the author was playing “Calvin Ball.” Fans of the comic strip Calvin and Hobbs will know what I’m talking about but essential Calvin ball is a game in which the “rules” constantly change and morph based on what Calvin wants to have happen. I put all time parallel universe, books up against Dark Matter. So on a scale of 1 to Dark Matter this book is a 5.5
July 22, 2025
Enjoyable quick read about parallel worlds. This book combines ideas used by both Keith Laumer and Orson Scott Card in their parallel world novels. Luzzatto does credit to his variation on the ideas. The characterization depth of the main protagonists is fine and their age and behaviors do fit their characters. Enjoy!
August 5, 2024
I thought the scifi element of this book was really well done. I was hooked from the first page and going on in this world. The characters were really well written and worked well with the story being told. Kfir Luzzatto has a great writing style and I'm excited to read more.
I received a free copy of this book and am voluntarily leaving a review.
I received a free copy of this book and am voluntarily leaving a review.
October 16, 2024
Won this on a Goodreads Giveaway. Wonderful book that hooked me from the beginning. The two main characters are engaging and interesting. Never would have thought a cat would inspire interesting science fiction but it did and put out interesting thoughts. Author wove together a magical story and will be checking out more of his books.
December 7, 2024
A very engaging YA science fiction/romance story with excellent story line and characters.
March 10, 2025
Intriguing premise and excellent explanation of parallel universes without being overly complicated. The dialogue is a bit mature for teenagers. Rio tends to be too motherly, naggy, and annoying but maybe it is an accurate depiction of a teen girl in love after all? Parallels makes up for Rio with adventure and a solid plot.
Displaying 1 - 9 of 9 reviews