Double Take (Paperback, Original ed.)

Getting under her skin...
When her research about orgasms goes viral, sex therapist Lindsey Smith needs a place to lie low. Substitute teaching on Wild Boar Island, Michigan, promises not only privacy, but an opportunity to not think about sex. Which, thanks to the town's too-tasty police chief, lasts exactly one second.
After the dangerous streets of Chicago, Mike Santori figured the island was a safe, sane place to settle down. Getting hot for the new teacher wasn't in the plan. Especially when he discovers that Lindsey is more than she claims to be. Mike decides to use every sexy trick in the book to strip Lindsey of her defenses and reveal all of her secrets. It's a wickedly sensuous journey, one that pushes both of them beyond their limits...to the heart of their desires.