Perfect Match. Paradise Cruises, #5

Ashley Turlington and Hayes Miller have one thing in common. They're both deathly allergic to something. They hit it off instantly when they meet in the Paradise Cruise ship Electric Emerald's infirmary to check in with the doctor and register their medications. The pair get swept up in a whirlwind romance that threatens to upend both their lives. They're both on the rebound from recent breakups. Neither Hayes nor Ashley has any plans to get involved with anyone else, but Fate seems to have other ideas about how this cruise will end for both of them. One catastrophe after another confirms that they're the only people on the ship that either of them can trust.
Neither Hayes nor Ashley wants to spend their time with anyone else-so what will happen when the cruise ends and they try to bring their lives together for good? Hayes can't believe it when he and Ashley part at the airport only for her to vanish off the face of the earth, never to be seen or heard from again. Could she have been pulling the wool over his eyes this whole time?