Circle of Bones (The Shipwreck Adventures #1)

Former marine Maggie Riley has just set sail for the Caribbean, ready for a little R&R on her forty-foot boat before starting a work assignment in Dominica.

Then Cole Thatcher appears.

Sexy, naked—and possibly nuts—Cole turns out to be an archaeologist searching for the wreckage from a World War II submarine that may hold millions in gold coins and classified documents from a powerful inner circle of the secret society Skull and Bones. Maggie has enough skeletons to deal with, but when she learns her own past may intersect the Bonesmen’s, joining Cole in the hunt for the sub may be the only course to uncover a hidden truth. Rated '1/5 - Glimpses and kisses' for steam/spice/heat level.