R.E.M.

Gwendolyn Gonzales would do anything for her best friend. Even allow herself to be dragged through Macy's dreams by a British coffeeholic who claims to be Macy's Dream Guardian. The rules of the Dream are simple: blend in and don't die. When Macy's dreams take a turn for the worst, following the rules may be harder than it seems. And may end in deadly consequences.