The Naturals series is brilliant, with each book even better than the previous one. Jennifer Lynn Barnes cements her place at the top of YA fiction with the multi-layered, complex, and jaw-dropping ALL IN. Though Sloane has an obvious connection to this Vegas-based mystery, the decades-long serial killer case also draws in the history of both father figure Judd and series narrator Cassie. Too bad we have to wait until November for Book 4, BAD BLOOD. P.S. Lia continues to be the most awesome character that deserves her own book. Each new thing we learn about her makes her even more fascinating.