Crush Depth: A Deep-Sea Survival Thriller (Halcyon Deep, Book 1)

By Abir M

Eighty guests. Forty metres down. No way up.

Opening night at the Halcyon Deep, the world's first luxury underwater resort. A string quartet. A manta ray gliding over the glass dome. Eighty of the wealthiest people in Asia raising champagne beneath the Andaman Sea.

And beneath the wine cellar, a foundation built on a lie.

Engineer Maya Rao warned them. Her report described the seabed beneath pile three as structurally equivalent to wet cake. The company buried the evidence, ignored the risk, and put her signature on the safety certificate.

At 9:47 p.m., the ground answers.

The habitat begins sliding toward a shelf break deep enough to swallow every secret its owners tried to hide.

No rescue for hours. A storm on the surface. Two escape pods for ninety-one people. Every passing minute pushes the structure closer to total collapse.

Maya and dive supervisor Elias Varga must keep terrified guests alive long enough to do the boring thing that saves everyone, because the fast thing only saves whoever is fastest.

When the sea finally claims the wreck, the real disaster begins, one engineered in boardrooms by people who never get wet.

Book One of the Halcyon Deep Trilogy.

Perfect for readers who love deep-sea survival, engineering disasters, corporate conspiracies, and relentless, high-stakes suspense.

• Format: Paperback
• Language: English
• ISBN: B0H8JB1T1X
• ISBN13: 9798186654384
• Release Date: July 2026
• Publisher: Independently Published
• Length: 110 Pages
• Weight: 0.35 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"