What do you think?
Rate this book
A Genetics Investigation Team Thriller #3
TALL GRASS: A Genetics Investigation Team Thriller, Book 3
Welcome to Rutland, Louisiana, where killer baboons and mutant pit bulls are pleasant memories.
Tanks with teeth. A half-ton of mutant muscle, bone, and attitude. It’s hungry, it’s pissed, and not even the Genetics Investigation Team can stop it.
Jake Jessup and April Flowers step back into the breach. After narrowly escaping an assassination attempt that claims the lives of two colleagues, they vow to once and for all shut down the secret government agency responsible.
But will they be able to stop an organization willing to do anything to protect its secrets?
TALL GRASS is the third book in the GENIT Thriller Series. Get it now—but stay away from the swamps.
“The X-Files meets Jurassic Park,” says bestselling author Richard Powell.
Tanks with teeth. A half-ton of mutant muscle, bone, and attitude. It’s hungry, it’s pissed, and not even the Genetics Investigation Team can stop it.
Jake Jessup and April Flowers step back into the breach. After narrowly escaping an assassination attempt that claims the lives of two colleagues, they vow to once and for all shut down the secret government agency responsible.
But will they be able to stop an organization willing to do anything to protect its secrets?
TALL GRASS is the third book in the GENIT Thriller Series. Get it now—but stay away from the swamps.
“The X-Files meets Jurassic Park,” says bestselling author Richard Powell.
- GenresHorror
275 pages, Kindle Edition
Published April 27, 2022
129 people are currently reading
57 people want to read
Ratings & Reviews
Friends & Following
Create a free account to discover what your friends think of this book!
Community Reviews
Displaying 1 - 25 of 25 reviews
November 13, 2024
Where were the animals?
the story was building up and up and up until a single short climax encounter with the animals?
I will probably stop the series here, although i really liked the second book
the story was building up and up and up until a single short climax encounter with the animals?
I will probably stop the series here, although i really liked the second book
This entire review has been hidden because of spoilers.
March 25, 2023
(EXTRA LG…) BBQ Pulled pork sliders, anyone…??
Maybe with a side of — AWESOME READING?!?
(Ok, I apologize . That was just painfully corny! ;)
I’ll keep this short, & to the point.
The Genetics Investigation Team series continues to entertain & surprise here in Book 3, Tall Grass.
I love the title too. It’s super fitting for this story, as even before cracking the book open you get to begin to envision the type of setting we may be heading into (I pictured like a - swampy, deep American South savanna - type world). I was pretty much on the money!
Everything that made me become an instant fan of author Russ Tilton via Book 1 is present once again.
Complex characters, fast pace & energetic writing, & extremely creative story line.
As well as the phenomenal world building I’ve come to expect & very much admire. Tilton’s a master here. Reading his work is as close as one can get to, “living within” a book. All due to his extraordinary abilities with imagery & emotional language.
The characters & relationships we’ve become familiar with over the course of the series thus far grow & are strengthened throughout Book 3. As individuals, two-somethings, & larger units.
Overall - I’m not shocked by anything outlined above because, yet again, this story is just like the others in this series - such a pleasure to read. So fun!
That said, something did differ slightly this time around. For maybe 1/2 to 3/4 of the way through the story, I didn’t think it was 100% *EXACTLY* “as good as” the first two books, however.
There isn’t anything “wrong,” per say. Nothing specific I can point to.
Just didn’t feel as … exciting. ?? I don’t know if it’s due to the particular animals which are the focus in Tall Grass (yeah, they don’t exactly ignite much interest in me on ANY given day for ANY reason).
Or if it is the “guest” cast of characters who are with us on this leg of the journey. (For example, I LOVED many of characters in Book 2, thinking back. They were interesting, intriguing, exciting to me. Even those who were repugnant. Yk? Even the undercover cop last time around. Though his part was small, & time with us short, here I am STILL thinking about him.)
So I guess, not very many members of Book 3’s cast will be that memorable to me.
All that said - Book 3 really picked up in the last 1/2 to 1/4 & ended on an extremely high note! And I’m immediately going on to Book 4 & I’m excited about it!
I don’t look at the covers, nor read the synopsis outlining the book’s plot (after completing Book 1, I started this practice).
This is so I can be “surprised” - right along with our characters - as they/we learn what mutant animal it is we are dealing with this time. It’s fun!
So …. on to Book 4! I can’t wait to find out which critter Russ Tilton will forever alter my view of next!…. ;)
Maybe with a side of — AWESOME READING?!?
(Ok, I apologize . That was just painfully corny! ;)
I’ll keep this short, & to the point.
The Genetics Investigation Team series continues to entertain & surprise here in Book 3, Tall Grass.
I love the title too. It’s super fitting for this story, as even before cracking the book open you get to begin to envision the type of setting we may be heading into (I pictured like a - swampy, deep American South savanna - type world). I was pretty much on the money!
Everything that made me become an instant fan of author Russ Tilton via Book 1 is present once again.
Complex characters, fast pace & energetic writing, & extremely creative story line.
As well as the phenomenal world building I’ve come to expect & very much admire. Tilton’s a master here. Reading his work is as close as one can get to, “living within” a book. All due to his extraordinary abilities with imagery & emotional language.
The characters & relationships we’ve become familiar with over the course of the series thus far grow & are strengthened throughout Book 3. As individuals, two-somethings, & larger units.
Overall - I’m not shocked by anything outlined above because, yet again, this story is just like the others in this series - such a pleasure to read. So fun!
That said, something did differ slightly this time around. For maybe 1/2 to 3/4 of the way through the story, I didn’t think it was 100% *EXACTLY* “as good as” the first two books, however.
There isn’t anything “wrong,” per say. Nothing specific I can point to.
Just didn’t feel as … exciting. ?? I don’t know if it’s due to the particular animals which are the focus in Tall Grass (yeah, they don’t exactly ignite much interest in me on ANY given day for ANY reason).
Or if it is the “guest” cast of characters who are with us on this leg of the journey. (For example, I LOVED many of characters in Book 2, thinking back. They were interesting, intriguing, exciting to me. Even those who were repugnant. Yk? Even the undercover cop last time around. Though his part was small, & time with us short, here I am STILL thinking about him.)
So I guess, not very many members of Book 3’s cast will be that memorable to me.
All that said - Book 3 really picked up in the last 1/2 to 1/4 & ended on an extremely high note! And I’m immediately going on to Book 4 & I’m excited about it!
I don’t look at the covers, nor read the synopsis outlining the book’s plot (after completing Book 1, I started this practice).
This is so I can be “surprised” - right along with our characters - as they/we learn what mutant animal it is we are dealing with this time. It’s fun!
So …. on to Book 4! I can’t wait to find out which critter Russ Tilton will forever alter my view of next!…. ;)
May 9, 2024
Can't get enough...
It seems that with each passing misadventure down the genetic tampering black hole, April and Jake become more entwined in your heart. You have to continue reading to see what will happen next. You ask yourself over and over, "How long until they admit their feelings and become romantic partners?"
Hooked and ready for the next chapter in this series.
It seems that with each passing misadventure down the genetic tampering black hole, April and Jake become more entwined in your heart. You have to continue reading to see what will happen next. You ask yourself over and over, "How long until they admit their feelings and become romantic partners?"
Hooked and ready for the next chapter in this series.
October 19, 2023
Who are the monsters?
This my second reading in this series of books. The more I read the more I think who are the monsters? Sure the genetically mutated animals would classify as monsters, but aren't the real monsters the people, who develop them. I like how the people, who create these creatures, justify their doing so. The idea of the means justifying the ends just don't seem to work in this story, because the bad guys are really in it for the money. Now some of them see themselves as patriots, but that is just a cover for the horrors they unleash on humanity. Now the good guys make it through to the end, but just barely. The really bad guys seem to get to carry on their activities. I like these stories, because the bad guys get away with their crap, but hubris is a crime that the gods will punish them for in the future and like it is said karma is a female dog. So until the next story watch out for the fall grass.
This my second reading in this series of books. The more I read the more I think who are the monsters? Sure the genetically mutated animals would classify as monsters, but aren't the real monsters the people, who develop them. I like how the people, who create these creatures, justify their doing so. The idea of the means justifying the ends just don't seem to work in this story, because the bad guys are really in it for the money. Now some of them see themselves as patriots, but that is just a cover for the horrors they unleash on humanity. Now the good guys make it through to the end, but just barely. The really bad guys seem to get to carry on their activities. I like these stories, because the bad guys get away with their crap, but hubris is a crime that the gods will punish them for in the future and like it is said karma is a female dog. So until the next story watch out for the fall grass.
August 2, 2023
Ready for next book
This book started out a little repetitive, could almost predict what will happen next. But his twists and turns made this a very good book. Being a 20 Year veteran with the army intelligence and working with those 3 letter agencies I find myself believing that what he writes can become true. Kinda scary thinking about it. Great author great books, ready for the next in the series.
This book started out a little repetitive, could almost predict what will happen next. But his twists and turns made this a very good book. Being a 20 Year veteran with the army intelligence and working with those 3 letter agencies I find myself believing that what he writes can become true. Kinda scary thinking about it. Great author great books, ready for the next in the series.
October 27, 2025
Nightmare in the dark!
Could not put this book down. Usually it. Takes me a few chapters to get "hooked" on a book, Not this one! From the first chapter it rings so plausible that you by into the story immediately, The science behind the story probably could (or is) in use already. I plan on reading all of his books! Believe me they will have your heart racing, unable to stop reading! Happy Nightmares!
Could not put this book down. Usually it. Takes me a few chapters to get "hooked" on a book, Not this one! From the first chapter it rings so plausible that you by into the story immediately, The science behind the story probably could (or is) in use already. I plan on reading all of his books! Believe me they will have your heart racing, unable to stop reading! Happy Nightmares!
September 2, 2023
I have read the first five in this series one after the other. I couldn't stop. I went to other books afterward, but they seemed so mundane compared to this series. I have to stop myself from buying any more for a little while because I won't get anything else read!!! I can't recommend these enough. Be prepared to be (happily) hooked!!!
November 20, 2025
Good action thriller
Another good thriller with mutant animals saving lives for the military but killing others to line the pockets of civilians with millions of dollars.
April and Jake have their hands full in the swamps of Louisiana with feral hogs.
An exciting book. I enjoyed it.
Another good thriller with mutant animals saving lives for the military but killing others to line the pockets of civilians with millions of dollars.
April and Jake have their hands full in the swamps of Louisiana with feral hogs.
An exciting book. I enjoyed it.
July 3, 2022
Awesome
The characters managed to make it through another tough situation dealing with genetic mutants and government bad guys! Would love to see more of the Jake Jessup and April Flowers adventures.
The characters managed to make it through another tough situation dealing with genetic mutants and government bad guys! Would love to see more of the Jake Jessup and April Flowers adventures.
August 26, 2022
all three books in this series should have been one book
because all have same bad guys and same hero and heroine doing the same thing. but then it would be over 1000 pages. back story and details seemed to be a little over done
because all have same bad guys and same hero and heroine doing the same thing. but then it would be over 1000 pages. back story and details seemed to be a little over done
May 23, 2023
A great series
I love this series. As I keep reading I have noticed the animals keep getting bigger. Any chance you would write about smaller animals so I can keep reading this series for a while longer? Thank you for writing. I ll be reading the next book don't worry.
I love this series. As I keep reading I have noticed the animals keep getting bigger. Any chance you would write about smaller animals so I can keep reading this series for a while longer? Thank you for writing. I ll be reading the next book don't worry.
November 18, 2023
Review of this book.
The books just keep getting better! The author has reached perfection. The continuity and editing were excellent. The story wss fast paced and thrilling. If it is not broke do not fix it! just keep up the great work!
The books just keep getting better! The author has reached perfection. The continuity and editing were excellent. The story wss fast paced and thrilling. If it is not broke do not fix it! just keep up the great work!
February 4, 2024
My favorite so far!
Wow! I really liked books 1 and 2 but this has been my favorite! I felt like I could have been there with them and I was so happy with the ending of the book. I can't wait to see what is in store for them in the next book.
Wow! I really liked books 1 and 2 but this has been my favorite! I felt like I could have been there with them and I was so happy with the ending of the book. I can't wait to see what is in store for them in the next book.
May 8, 2024
Giant pigs!
You wouldn’t think that wild pigs would be terrifying but the author does a great job making them seem terrifying. None of these people were ready to hunt these animals. So stupid but they deserved it. Excited to hear how the next book progresses.
You wouldn’t think that wild pigs would be terrifying but the author does a great job making them seem terrifying. None of these people were ready to hunt these animals. So stupid but they deserved it. Excited to hear how the next book progresses.
July 4, 2024
Feels Good Story
Storyline is good with corrupt & shady characters involved plus a few that step out of the closets. I guess I understand the need to keep an evil force continuation in order to continue the storyline . How will it go when it finally runs it course.
Storyline is good with corrupt & shady characters involved plus a few that step out of the closets. I guess I understand the need to keep an evil force continuation in order to continue the storyline . How will it go when it finally runs it course.
May 5, 2025
Tall Grass by Russ Tilton
The more novels Tilton writes on his genetic investigation team, the worst the animals get! And this is only book three.
Meet the Russian warthog, and with some genetic tinkering, you have a monster worse than anything you can dream up.
The more novels Tilton writes on his genetic investigation team, the worst the animals get! And this is only book three.
Meet the Russian warthog, and with some genetic tinkering, you have a monster worse than anything you can dream up.
July 2, 2022
No dogs were killed
The 1st book, a dog was killed. So it was a 1 star from me. Book 2 I wouldn't read. But this one shines. I really like Jessup and April.
The 1st book, a dog was killed. So it was a 1 star from me. Book 2 I wouldn't read. But this one shines. I really like Jessup and April.
January 8, 2023
This series just keeps getting better and better and more and more frightening!
July 23, 2023
Tall Grass
Absolutely spellbinding and action packed. This keeps you at the edge of your seat for the entire book. Loved it.
Absolutely spellbinding and action packed. This keeps you at the edge of your seat for the entire book. Loved it.
August 5, 2024
Nice read
What can you say, but very entertaining and very well focused on the meat of the story. Keeps you guessing.
What can you say, but very entertaining and very well focused on the meat of the story. Keeps you guessing.
October 9, 2024
good read, hard to put down
Another great book in the series, nice to see even more character, depth, and growth between flowers and Jessup. Can’t wait to start the fourth book.
Another great book in the series, nice to see even more character, depth, and growth between flowers and Jessup. Can’t wait to start the fourth book.
December 15, 2024
Gets Better with Every Book!
I started reading this series and couldn't stop! I can't wait to dive into book 4! I highly reccomend this series!
I started reading this series and couldn't stop! I can't wait to dive into book 4! I highly reccomend this series!
March 4, 2025
Horror and betrayal continues in this monster series. Many more innocent people meet a quick and bloody end. Borrowed with kindle unlimited. Read Kindle book using Alexa audio asset.
July 16, 2022
Tall Grass: A Genetics Investigation
Omg! What laundry? Or fixing dinner? I loved this books!!!! I couldn't put this book down. Or any of the others, truth be told. You'll fall in love with his characters and the author himself. Plus he offers a different take on a monster book. So I guess its take out food since I'm going to start reading his next book. Maybe I should start thinking about getting a maid. You think???
Omg! What laundry? Or fixing dinner? I loved this books!!!! I couldn't put this book down. Or any of the others, truth be told. You'll fall in love with his characters and the author himself. Plus he offers a different take on a monster book. So I guess its take out food since I'm going to start reading his next book. Maybe I should start thinking about getting a maid. You think???
November 28, 2025
Third book in this series, and it features Giant mutated boars. I get it, as I know real life boars are fierce and can get very violent, but this was just it as scary to me as the previous books. It was an ok read, but the books are getting a little bit repetitive. I will continue the series for now though.
Displaying 1 - 25 of 25 reviews