Seventeen-year-old best friends Esme and Kayla return to Camp Pine Lake as counselors in training, but the dark secret they have been hiding for nine years is back to haunt them. Esme and Kayla were campers at Camp Pine Lake, and this year they are excited to be back as CITs (counselors in training). But the girls did something bad when they were campers, and have kept it a secret all these years. They've moved on, and this summer is going to be great. Two months of sun, s'mores, and flirting with the cute boy counselors. Until they get a note: The lake never forgets. It seems the secret they've kept buried for so many years is about to resurface. -- adapted from back cover