Hi everyone — wanted to share some exciting news!

The Umbra Signal, a cerebral sci-fi thriller that blends Cold War mystery, signal theory, and metaphysical tension, was just featured on Reedsy Discovery as a 5-Star MUST READ.

It hit 107 upvotes, earned comparisons to The Matrix and The Da Vinci Code, and it’s price-dropped to $3.99 until Friday.

If you enjoy near-future realism, time anomalies, and mind-bending storytelling, this might be your next read.

🔗 Get The Umbra Signal on Amazon

🎥 Watch the cinematic shorts: https://youtube.com/@cipherlockpress/shorts

🛰 Featured on Reedsy: https://reedsy.com/discovery/book/the-umbra-signal-david-williams