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Parallels

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Professor Thomas Williams, a brilliant yet controversial physicist, has a radical theory: UFOs aren't visitors from distant galaxies but remnants of an ancient parallel world, their increasing appearances signaling a catastrophic shift in the fabric of our reality. Determined to prove what others deem impossible, Williams invents a method to traverse parallel worlds—defying the very laws of quantum physics.

But as his groundbreaking work draws the wrath of powerful enemies, Williams and his teenage son, Dan, are forced into a desperate flight for their lives. Separated from his father, Dan finds an unlikely ally in Rio, a fearless and resourceful girl who becomes his partner in a heart-pounding escape from shadowy pursuers. Together, they embark on an electrifying journey across mind-bending dimensions, each more dangerous than the last.

As they finally reach the oldest world—a place shrouded in mystery and the origin of the UFOs—the stakes couldn't be higher. Rio and Dan must summon every ounce of courage and intelligence to unravel the secrets of the ancient world and find a way back home. But the ultimate question looms: can they stop the impending collapse of their own universe before it's too late?

326 pages, Paperback

Published October 8, 2024

11 people are currently reading
861 people want to read

About the author

Kfir Luzzatto

56 books148 followers
Kfir Luzzatto is the author of seventeen novels, several short stories, and seven non-fiction books. Kfir was born and raised in Italy and moved to Israel as a teenager. He acquired his love for the English language from his father, a former U.S. soldier, a voracious reader, and a prolific writer. He holds a Ph.D. in chemical engineering and works as a patent attorney. In pursuit of his interest in the mind-body connection, Kfir was certified as a Clinical Hypnotherapist by the Anglo-European College of Therapeutic Hypnosis.

Kfir is a member of the HWA (Horror Writers Association) and ITW (International Thriller Writers).

You can visit Kfir’s web site and read his blog at https://www.kfirluzzatto.com. Follow him on Twitter (@KfirLuzzatto) and friend him on Facebook (https://www.facebook.com/KfirLuzzatto...).

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5 stars
12 (36%)
4 stars
10 (30%)
3 stars
7 (21%)
2 stars
3 (9%)
1 star
1 (3%)
Displaying 1 - 9 of 9 reviews
15 reviews1 follower
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.
3 reviews
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.
Profile Image for Janna-Lis.
47 reviews
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.
54 reviews2 followers
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
529 reviews2 followers
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!
Profile Image for Kat M.
5,285 reviews18 followers
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.
Profile Image for Tony.
118 reviews4 followers
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.
Profile Image for Wendy.
57 reviews2 followers
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

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