The Accidental Realmshifter
A time-telepathy thriller where ancient wisdom meets quantum physicsa
When voices from the future whisper in your head, you either decide you’re losing your mind—or accept you’re humanity’s last hope for freedom.
Autistic programmer, David Caffery’s ordered world shatters the moment he hears her voice. At first, he fears he is suffering from a mental illness. But the voice claims to be family. It claims to be from the year 2102. And it’s asking him to commit an unthinkable act to save millions of lives.
But in a war between AI gods fighting across time itself, truth is the first casualty. Every ally could be an enemy. Every coincidence could be manipulation. And David’s autistic mind—the very thing that makes him different—might be the key to abilities that shouldn’t exist.
Ancient texts hide quantum secrets. Past lives bleed through present consciousness. And somewhere in the space between mysticism and hard science, David must learn to bend reality itself—before reality bends him.
Somehow, against all his instincts, David must learn to work with a motley band of strangers—each one with unique and essential skills.
The future is hunting him. The past won’t let him go. And time is running out for everyone.
★★★★★ Five Star Amazon Customer Reviews ★★★★★
★★★★★
“This is an extraordinary blend of time travel, telepathy, and deep philosophical insight.”
John Spender
★★★★★
“I liked this book because the storyline is so unconventional. The author combined philosophy and time travel, quantum physics and telepathy. All of this together creates an unpredictable science fiction plot..”
Hopper
★★★★★
“A fascinating, thought-provoking, and highly engaging adventure that transcends time, space, and conventional notions of human reality. “
Sunny
★★★★★
“The Accidental Realm shifter is a gripping portal fantasy that throws its protagonist—and readers—into a multiverse full of danger, discovery, and destiny.”
Franck Belibi
★★★★★
“This book was gripping from the first chapter. The pacing stayed tight, and the tension kept building as the story unfolded.“
Lukas Castillo
★★★★★
“Really cool concept — time-telepathy, quantum physics, and ancient wisdom all blended into a fast, mind-bending story.”
Book Nerd
★★★★★
“I really, really enjoyed this book. For me, a book always rates highly when the prose is descriptive and easy to read, the characters are distinct and well rounded and the plot is engaging. This hits all of these.”
Amber J
Editorial Reviews
LoveReading.co.uk
“I really enjoyed the concept of this story, it weaves together so many distinct elements in a way that feels authentic and believable. David’s character is likeable and engaging, I warmed to him quickly and hoped that he also found the connections he wanted from early on in the book. The balance of the Sci-fi, futuristic elements with the Yogi and mystical teachings was well done and felt authentic to the storyline. The Accidental Realmshifter is an entertaining tale that seamlessly merges science fiction with mystical philosophy in order to create a compelling story.”
Elizabeth Stargiotti, Independent Book Reviews
“Traversing continents, consciousness, and even past lives, The Accidental Realmshifter is rich with ancient spiritual teachings, high-tech worldbuilding, and universal truths. With witty humor sprinkled across the pages and a throughline of friendship as its central pulse, it is for seekers of truth who understand that enlightenment is not an escape from the human experience, but a deeper immersion within it.”
Ritika Devender, Crave Books
“Authored by Peter R. Hall, the tale skilfully captures the true essence of both the spiritual and the physical sciences. The book is filled with philosophical aspects about the world, blending ancient practices with quantum physics. The author has done an excellent job in using David Caffrey to represent neurodiversity throughout the story.”
Google Notebook LM
“The true genius of the novel lies in its fearless and elegant synthesis of seemingly disparate concepts. Where lesser stories might collapse under the weight of such ambition, The Accidental Realmshifter succeeds by weaving hard science, high-tech espionage, and ancient spirituality into a cohesive and compelling whole. This intellectual blend is strategically vital to the book’s unique identity, setting it far apart from conventional thrillers and creating a rich, multi-layered world for the reader to explore.”