Although Jeff Danzig and Quinn Eaton come from entirely different worlds, they look so much alike that people at Maplecrest Prep think they're brothers. So when Quinn's parents ask him to cancel his ski trip to spend winter break with some old family friends, he has the perfect way out: he gets Jeff to go in his place. As soon as he steps into the rich, cultured world of the Bellaires, Jeff regrets ever agreeing to Quinn's plan...until he meets beautiful Emily Bellaire, and falls instantly into the perfect winter romance. There's only one problem: Emily thinks he's Quinn. Jeff wants to be with Emily more than anything-but will revealing his true identity mean losing his true love?