Chris Ryan 
Alpha Force: Black Gold [EPUB ebook] 
Book 9

Target: Assassin!The five members of Alpha Force are training in the Caribbean when an oil tanker runs aground, spilling oil – black gold – into the seas.Diving down to the stricken tanker, Alpha Force soon discover that all is not as it seems. But they will need all their skills and ingenuity – powerboating, scuba diving, jet skiing – when a bomb explodes and an assassin strikes . . . High-octane thrills from a master of adventure, bestselling author, TV presenter and an ex-SAS hero CHRIS RYAN. Includes Chris Ryan’s top SAS tips on Safety and Survival in and around water.