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Also by Mason Coile:

Driven, September 2026
Hardcover / e-Book / audiobook
Exiles, September 2025
Hardcover / e-Book
William, September 2024
Hardcover / e-Book

EXILES
By: Mason Coile

G.P. Putnam's Sons
September 2025
On Sale: September 16, 2025
224 pages
ISBN: 0593851633
EAN: 9780593851630
Kindle: B0DQNB74ND
Hardcover / e-Book
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Thriller Psychological | Thriller Paranormal - Supernatural

A terrifying locked-room mystery from the author of William—this time set on a remote outpost on Mars.

The human crew sent to prepare the first colony on Mars arrives to find the new base half-destroyed and the three robots sent to set it up in disarray—the machines have formed alliances, chosen their own names, and picked up some disturbing beliefs. Each must be interrogated. But one of them is missing.

In this barren, hostile landscape where even machines have nightmares, the astronauts will need to examine all the stories—especially their own—to get to the truth.

Exiles is a terrifying, taut, one-sitting read, and Mason Coile once again blends science fiction and psychological horror to engage some of humanity’s deepest questions.