Set in the same world as Galaxy Tryst and Galaxy Fever. It's not often you find vampires on sunny, tropical space cruises. So when she spots one at the ship's beach, strolling through the manufactured waves, Tamsin can't help but look her fill. The vamp's tiny swimsuit has nothing to do with it. At all. When the vamp glances her way, she chickens out and runs away. So much for the adventurous vacation she'd hoped for. The vampire, Darian, seeks her out, however. Looks like she'll have her adventure after all! Too bad it's of the dangerous variety; Darian wants Tamsin to pose as his girlfriend while he surreptitiously searches for a fugitive aboard the ship. But as Tamsin soon discovers, fake girlfriends can still indulge in very real sex. This could turn out to be Tamsin's sexiest vacation ever-if she manages to live through it.