farabiThe Sentience Codex · Book One
The Theory of Hope
A lab explosion. An interdimensional war. Two soulmates, and one reality with no second chances.
Book One available now · Book Two, The Edge of Life, releasing soon
Visual story archive
Meet the minds.
Enter the multiverse.
Explore the Leicester Square launch and an expanded cinematic sequence of Emma, Ashaar, Susan and the characters of The Theory of Hope. Every frame extends the science-fiction world beyond the page.
Use the arrows, swipe, or choose a frame.
January 2026Cover-led launch campaign displayed in Leicester Square, London
Image 1 of 11: Cover-led launch campaign displayed in Leicester Square, London
A lab explosion. An interdimensional warfare. Two soulmates.
Ashaar Naveed is a brilliant scientist pushing the limits of AI and quantum research. When Emma Herrmann, a quantum physicist, joins his team, their work bends reality itself.
Their partnership is volatile from the start. Ambition, tension and buried secrets drive their research as strange anomalies appear inside Ashaar’s AI. Obsessed with finding the truth, he pushes forward, oblivious to the cost.
Then everything breaks.
Emma experiences memories that are not her own. Ashaar’s experiment collapses in an explosion, tearing through spacetime and throwing him into another universe.
As reality fractures, Ashaar realises his work has awakened something ancient and uncontrollable. Now a ruthless group of factions is moving through time to seize its power. If they succeed, billions will die.
To restore the fabric of spacetime, Ashaar and Emma must join forces with rebels from across the multiverse. But can they stop the end of everything before it is too late?
Created as a world, not only a book
Grounded in quantum physics and artificial intelligence, the story spans 25 years and imagines how humankind might progress over the next three decades.
The wider project includes cinematic trailers, voice performances and an expanding visual archive built with collaborators across four countries.
What readers are saying
Anyone who loves a good science-fiction story will not be able to put down The Theory of Hope. Visit the official website, Fandom Wiki or Medium blog for expanded reviews.
“Sentinel’s speculative power resembles the predictive models steering everything from finance to politics. This story feels like an alternate version of our current Earth.” – Goodreads reviewer · ★★★★★
“This book is a speculative philosophy on AI, wrapped in a thriller. For readers who love the existential scale of Dune and the visionary scope of The Expanse, The Theory of Hope is a rather good choice.” – Goodreads reviewer · ★★★★★
“This one is closer to home, because it begins in 2022, which is when the story was originally written. If you are wanting to read how humanity will evolve into our future multi-planetary version, this is for you.” – Goodreads reviewer · ★★★★★
“If you want big ideas, big feelings and a multiverse that actually costs something, The Theory of Hope delivers.” – Goodreads reviewer · ★★★★★
Watch the programme
Enter The Theory of Hope
Watch the cinematic introduction to Ashaar and Emma’s story, a science-fiction journey through quantum realities, artificial intelligence and a conflict spanning multiple universes.