For years, Grace has watched the wolves in the woods behind her house. One yellow-eyed wolf--her wolf--is a chilling presence she can't seem to live without. Meanwhile, Sam has lived two lives: In winter, the frozen woods, the protection of the pack, and the silent company of a fearless girl. In summer, a few precious months of being human . . . until the cold makes him shift back again.

Now, Grace meets a yellow-eyed boy whose familiarity takes her breath away. It's her wolf. It has to be. But as winter nears, Sam must fight to stay human--or risk losing himself, and Grace, forever.

"A lyrical tale of alienated werewolves and first love... Stiefvater skillfully increases the tension throughout; her take on werewolves is interesting and original while her characters are refreshingly willing to use their brains to deal with the challenges they face." -Publishers Weekly, starred review

"Readers will be able to enjoy Stiefvater's fast-paced storytelling and dedication to the old-fashioned art of creating a believable and enduring romance. Shiver is beautifully written, even poetic at times, and a perfect indulgence for readers of all ages." -Bookpage.com