In a small town like Pembroke Cove, Maine, everyone has something to hide. But when bookstore owner Lily Michaels takes a tumble and hits her head, and her cat Milo starts talking to her, she discovers she has something to hide, too. She's a witch, and Milo is her familiar. And she's not the only one in town. Lily has been hiding something else, too. Even though she's always kept Gage Erikson in the friend zone, her feelings for the man Milo calls Detective Cutie go a lot deeper than she's willing to admit.

Gage has a secret too. He's always had a crush on Lily. But if he gives into his feelings, it might mess up the wonderful friendship they have. With his cowboy boots and cherry red pickup truck and knack for just letting folks talk, people might underestimate just how good a detective Gage actually is. But is he good enough to discover all of Lily's secrets?

Somebody in Pembroke knows a lot about the secrets people are keeping, and isn't above a little blackmail. While Lily struggles with learning how to be a witch, she works with Gage to uncover the truth, and a new kind of magic develops between them. Will they continue to be just friends, or will they finally admit to the secret love they've been hiding?