Frostbite By Richelle Mead

WHEN LOVE AND JEALOUSY COLLIDE ON THE SLOPES. WINTER BREAK TURNS DEADLY.
A Strigoi attack puts St. Vladimir's on high alert, and the Academy whisks its students away on a mandatory Holiday ski trip. But the glittering winter landscape and posh Idaho resort only provide the illusion of safety. When three students run away to strike back at the Strigoi, Rose must join forces with Christian to rescue them. Only this time, Rose - and her heart - are in more danger than she could have imagined.
 
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