At Swaziland's Keziah Christian Academy, where the wealth and color of one's father determines one's station, once-popular Adele bonds with poor Lottie over a book and a series of disasters.

"If Grace is being honest, she knows her choices skate past questionable and probably into destructive. But her heart is broken and the guy who broke it;her ex Josh;keeps hinting at a reunion. So when her best friends, Tiff and Camille, suggest they take a girls trip to help her get over her heartache, Grace doesn't hesitate to recommend Cancún. She just doesn't mention that Josh also happens to be there. But juggling her friends, Josh, and the...