Bill Napoli crafts thrilling, intelligent fiction that entertains and sparks deep thinking. From high-stakes mysteries to sci-fi adventures, his novels take readers on unforgettable journeys. With every story, Bill blends action, heart, and imagination into a truly gripping experience.
Before retiring in 2023, he spent decades teaching computer skills to over 60,000 adult learners and authored more than 20 workbooks used in his courses. A lifelong storyteller at heart, Bill waited until he had a truly original idea before writing his first novel.
That spark came when he had an extraordinary encounter with a woman he believed he’d known in a past life. A logical thinker and self-proclaimed skeptic, Bill sought a scientific explanation—eventually channeling his curiosity into The Eighth Realm, his debut novel. Its success inspired a sequel, Star Hoppers, which gained recognition as a contender for the Los Angeles Times’ top books list. Since then, Bill has published nine novels, and is currently working on his tenth., captivating readers with stories that challenge the mind and stir the imagination.
Bill Napoli’s novels are crafted with precision, blending thrilling action with thought-provoking ideas. Each book is a perfect mix of suspense, imagination, and deep exploration of life’s mysteries. With every page, Bill invites readers into worlds where nothing is as it seems.

















An alien race, stranded on Earth since the Roswell crash, plots humanity’s downfall to claim Earth’s resources. But a team of Earth’s top minds, backed by an advanced peaceful civilization, must stop them in a race against time. High-stakes action, espionage, and hope collide.
“Bill Napoli’s writing always keeps me on the edge of my seat. There’s no better way to spend an afternoon than with one of his books!”
“A brilliant storyteller! Every book feels like an exciting adventure, and the characters always feel so real.”
“I can’t put his books down. The perfect mix of suspense, action, and unexpected twists. Absolutely thrilling!“
“What I love about Bill’s work is how it challenges you to think deeply while still providing an unforgettable reading experience.”
“From the first page to the last, Bill Napoli’s books never fail to deliver excitement and emotion. He’s one of my go-to authors.”
“I’m always hooked by the unique worlds and characters Bill creates. His books are simply unmissable!“
Bill Napoli is a novelist based in Alta Loma, CA, with a unique talent for weaving science, mystery, and philosophical depth into thrilling fiction.
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