When pirates attack a US-bound ship off the coast of Florida, it's time for MBLIS to investigate. Marston and Holm are on the case, but they're not alone, joined by a team from MBLIS Vegas. And Ethan will need the help, because this isn't the first target of these Colombian raiders, and when the truth behind their attacks comes to light, who are friends and who are foes will be mired by the blood in the water.