Cam Derringer Tropical Thriller Series

Knee Deep (Cam Derringer Tropical Thriller series Book 1) FREE by Mac Fortner: A gripping tropical thriller set in the Florida Keys, Knee Deep is a fast-paced tropical thriller set in Key West, where private investigator Cam Derringer is pulled into a deadly conspiracy involving murder, corruption, and revenge. Packed with action, suspense, boats, and island intrigue, it combines the atmosphere of the Florida Keys with the tension of a high-stakes crime thriller.

This book is Free on October 9, 2026