Episode Zero is the prequel novella to The Companion Protocol, a closed-door science fiction romance by Trinity. It introduces the world and characters of the series ahead of the main story. The book will be free on Amazon on November 3, 2026. $0.99 on Kindle.
"Episode Zero: A Closed-Door Science Fiction Romance" was first posted on freebookpromotions.com on November 04th, 2026. Each day we feature new free and discounted Kindle books in the Science Fiction genre as well as all other genres.
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