josie byrnes life is spiraling out of control her parents are divorcing her boyfriend nick has grown distant and her physics teacher has it in for her when shes betrayed by the two people she trusts most josie thinks things cant get worseuntil she starts having dreams about a girl named jo every night at the same time359 amjos life is everything josie wants shes popular her parents are happily married and nick adores her it all seems real but theyre just dreams right josie thinks so until she wakes one night to a shadowy image of herself in the bedroom mirror jo josie and jo realize that they are doppelgngers living in parallel universes that overlap every twelve hours at exactly 359 fascinated by jos perfect world josie jumps at the chance to jump through the portal and switch places for a daybut jos world is far from perfect not only is nick not jos boyfriend he hates her jos mom is missing possibly insane and at night shadowy creatures feed on human fleshby the end of the day josie is desperate to return to her own life but theres a problem jo has sealed the portal trapping josie in this dangerous world can she figure out a way home before its too latefrom master of suspense gretchen mcneil comes a riveting and deliciously eerie story about the lives we wish we had and how they just might kill you