Andrea Witt is a young, shy recluse, except at her job as a yoga instructor at a local gym where her expertise makes her classes in high demand. She has her reasons for avoiding close relationships, or even more than casual friendships with anybody. Her dark past forces her to be alert, ready to pack up and run at a moment's notice. After Andrea confides her secret to one of her students, Kelly Ford decides that Andrea has been alone far too long. With just a little push in the right direction from Kelly, Andrea finds herself mutually drawn to Kelly's brother, Dillon Holbrook, another social recluse but for different reasons. As Andrea and Dillon explore their new-found attraction and intimacy, danger arrives on the horizon, and Andrea much choose which action she'll take this time, unaware that the real threat is much closer to home than she ever dreamed.