Mal wants to learn to be braver, but when she recruits Ripley to help her face her fears, she ends up somewhere she really should be afraid of--the Land of Lost Things, a pocket universe where dinosaurs still roam the earth, and time doesn't work the way it should. Stranded on her own in an alternate dimension, will Mal be able to find her way back home to camp? And back on the other side of the portal, will Molly, April, Jo, and Ripley be able to find Mal again and save her? Or are they about to get stuck, too?