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Sam Reilly #34
Caliburn's Fight :
The video was everywhere – a viral sensation sweeping across social media.
A golden retriever puppy in Bilbao, Spain. It was placed on a series of different rugs, its fur shifting in real time to match the colors and even the intricate patterns woven into the fabric. The internet was in a frenzy, with hundreds of thousands of comments debating whether it was an elaborate hoax, a genetic anomaly, or something else entirely.
But Sam Reilly knew the truth the moment he saw it.
This wasn’t a trick.
Caliburn, his dog, shared the same genetic trait.
The golden retriever was an engineered chimera infused with human and octopus DNA. He was originally designed as a classified military experiment rooted in the legendary craftsmanship of the blacksmith Merlin, who designed King Arthur’s greatest weapons – Excalibur and Caliburn.
If the puppy was real, then so too was the danger that followed it.
The hunt for Caliburn’s offspring leads Sam into the depths of a forgotten cave – where he stumbles upon an antique Basque Astrolabe that shouldn’t exist. The discovery sets off a chain reaction, dragging Sam into a deadly conflict with a Secret Society that has been protecting a hidden truth since the Lewis and Clark expedition of 1804. Meriwether Lewis was murdered to keep the secret buried.
The question remains, can Sam work out what to do with the truth, before it gets him killed too?
A golden retriever puppy in Bilbao, Spain. It was placed on a series of different rugs, its fur shifting in real time to match the colors and even the intricate patterns woven into the fabric. The internet was in a frenzy, with hundreds of thousands of comments debating whether it was an elaborate hoax, a genetic anomaly, or something else entirely.
But Sam Reilly knew the truth the moment he saw it.
This wasn’t a trick.
Caliburn, his dog, shared the same genetic trait.
The golden retriever was an engineered chimera infused with human and octopus DNA. He was originally designed as a classified military experiment rooted in the legendary craftsmanship of the blacksmith Merlin, who designed King Arthur’s greatest weapons – Excalibur and Caliburn.
If the puppy was real, then so too was the danger that followed it.
The hunt for Caliburn’s offspring leads Sam into the depths of a forgotten cave – where he stumbles upon an antique Basque Astrolabe that shouldn’t exist. The discovery sets off a chain reaction, dragging Sam into a deadly conflict with a Secret Society that has been protecting a hidden truth since the Lewis and Clark expedition of 1804. Meriwether Lewis was murdered to keep the secret buried.
The question remains, can Sam work out what to do with the truth, before it gets him killed too?
183 pages, Kindle Edition
Published June 29, 2025
143 people are currently reading
47 people want to read
About the author
Christopher Cartwright
73 books251 followersChristopher Cartwright writes spellbinding mysteries and suspense novels. Often with a backdrop of ocean adventure. Born in 1983, he has a background as a paramedic, and is an avid sailor and SCUBA diver.
He holds degrees in paramedics, nursing and emergency management.
Chris currently lives in Sydney with his wife and two children.
He holds degrees in paramedics, nursing and emergency management.
Chris currently lives in Sydney with his wife and two children.
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Displaying 1 - 15 of 15 reviews
July 13, 2025
Sam's adventures get more daring with each book
On the internet there was a picture of Caliburn's son no doubt about it,but by the time he found the place the owner had sold Excalibur (what she named him) to a lab. So starts the search for the little pup. As true to Sam's adventures that wasnt the end oh no, the beginning. And just when you think it's all over so much more to come. Christopher Cartwright has a fantastic ability to keep you and the story on the edge of your seat. Highly recommend
On the internet there was a picture of Caliburn's son no doubt about it,but by the time he found the place the owner had sold Excalibur (what she named him) to a lab. So starts the search for the little pup. As true to Sam's adventures that wasnt the end oh no, the beginning. And just when you think it's all over so much more to come. Christopher Cartwright has a fantastic ability to keep you and the story on the edge of your seat. Highly recommend
July 8, 2025
Caliburn, Excalibur and Sam Reilly
Interesting how history intersects with science, and science with fantasy. Lewis and Clark, Icarus, Merlin and lots of bad guys trying to get rid of Excalibur, Sam and Tom. Loved the book with all its twists and turns. Now we wait to find out who the lady in the floating house is!
Interesting how history intersects with science, and science with fantasy. Lewis and Clark, Icarus, Merlin and lots of bad guys trying to get rid of Excalibur, Sam and Tom. Loved the book with all its twists and turns. Now we wait to find out who the lady in the floating house is!
July 14, 2025
Not one of the best ones in the series, bit sappy hace to read it though as you can’t miss one
July 3, 2025
awesome
A great storyline with many twists. I loved it. Lots of Sam Reilly action with many questions answered and new ones asked. Read from start to finish!
A great storyline with many twists. I loved it. Lots of Sam Reilly action with many questions answered and new ones asked. Read from start to finish!
July 12, 2025
Wow!
I really loved this 34th book in the series- I can’t believe that the plot is still able to be surprising and thrilling after so many. I highly recommend this book!
I really loved this 34th book in the series- I can’t believe that the plot is still able to be surprising and thrilling after so many. I highly recommend this book!
July 20, 2025
Thrill Ride
It's always a great ride. And now I can't wait to read the next one. Please don't make me wait!
It's always a great ride. And now I can't wait to read the next one. Please don't make me wait!
July 31, 2025
Another exciting adventure
Another exciting adventure by Sam, family and friends. Always a pleasure to.read. And as usual, the Ending is a cliffhanger, leading into the next book.
Another exciting adventure by Sam, family and friends. Always a pleasure to.read. And as usual, the Ending is a cliffhanger, leading into the next book.
August 12, 2025
Gone to the dogs
Sam and Tom fight for Caliburns son. A long trek across the continent reviels magic from the past. Entertainment at its best.
Sam and Tom fight for Caliburns son. A long trek across the continent reviels magic from the past. Entertainment at its best.
August 17, 2025
That Explains So Much!
Should have been called Caliburn’s Pup. Good story, explaining so many things! Might also have been entitled I Remember Mama!
Should have been called Caliburn’s Pup. Good story, explaining so many things! Might also have been entitled I Remember Mama!
July 7, 2025
Another imaginative adventure. Will we see more of Merlin
July 26, 2025
Great Read
I throughly enjoyed this book. It had a good story line and kept me interested throughout the entire story. I recommend reading this book.
I throughly enjoyed this book. It had a good story line and kept me interested throughout the entire story. I recommend reading this book.
August 5, 2025
Top Notch Thriller!
Read
August 26, 2025Another great one.
August 31, 2025
It is a very entertaining book although a bit comical about Camelot. The characters are strong and very boys own. I like the way it is written keeping interest yet suspense. Well with a read.
December 5, 2025
I liked the dog part
After they rescued the puppy and scientist, the story seemed unconnected and strange. Then it ends with a totally different story unfinished.
After they rescued the puppy and scientist, the story seemed unconnected and strange. Then it ends with a totally different story unfinished.
Displaying 1 - 15 of 15 reviews