In the opening chapters of The Last Girls Standing, Jennifer Dugan sets up an interesting mystery centered on Sloan, one of two survivors of a summer camp massacre. Sloan and her girlfriend, Cherry, made it through the night, but the reader is led into the doubts Sloan had about who she can trust and what the missing parts of her memories hold. Sure to delight YA readers of thrillers, this camp set final girls story is perfect for summer reading!