Blue Holes to Terror by Trish Kocialski

Following in the wake of Forces of Evil, Blue Holes to Terror brings readers another story involving Lieutenant Colonel Deanna Peterson and Special Agent Katherine O'Malley. After witnessing a near tragic accident on I-95, in which a retired British MI-6 agent was targeted for elimination, the pair is asked to unofficially investigate, and runs headlong into a terrorist/mercenary initiative designed to sabotage a multi-national military exercise. The action begins in Washington DC and culminates on Grand Bahama Island in the Caribbean. The heroines have to rely on their ingenuity, physical skills, and a little help from their growing circle of friends to succeed in stopping the terrorists from acheiving their goals.