In a last-ditch effort to pull her life together, she's working on a community service program rehabbing trails in the Western Sierras. The only plus is that the days are so exhausting that Atlas might just be tired enough to forget that this was one of her dad's favorite places in the world. Before cancer stole him from her life, that is. Using real names is forbidden on the trail. So Atlas becomes Maps, and with her team--Books, Sugar, Junior, and King--she heads into the wilderness. As she sheds the lies she's built up as walls to protect herself, she realizes that four strangers might know her better than anyone has before. And with the end of the trail racing to meet them, Maps is left counting down the days until she returns to her old life--without her new family, and without King, who's become more than just a friend.

Sarah Dessen meets Adam Silvera in the debut YA romance everyone is talking about! "A breathtaking tour de force of angst and longing. Heartbreaking, painfully romantic, and deeply human." --STEPHANIE GARBER, #1 bestselling author of Caraval "A novel you can make yourself at home in, with characters so real it feels like you've known them for ages." --JENNA EVANS WELCH, bestselling author of Love & Gelato "This book comes with its own aching heartbeat. Be forewarned, it's stronger than it looks." --STACEY LEE, award-winning author of The Downstairs Girl Ellis and Easton have been inseparable since childhood. But when a rash decision throws Ellis's life--and her relationship with Easton--into chaos, she's forced to move halfway across the country, far from everything she's ever known. Now Ellis hasn't spoken to Easton in a year, and maybe it's better that way; maybe eventually the Easton-shaped hole in her heart will heal. But when Easton's mom invites her home for a visit, Ellis finds herself tangled up in the web of heartache, betrayal, and anger she left behind . . . and with the boy she never stopped loving.