Dead girls can't tell secrets
(Book)

"Piper Sullivan was in a strange hiking accident last month and has been in a coma ever since. Her older sister, Savannah, can't pretend to be optimistic about it, things look bad. Piper will likely never wake up, and Savannah will never get any answers about what exactly happened. but then Savannah finds a note in Piper's locker inviting Piper to a meeting of their schools' wilderness club, at the very place and on the very day she fell. Which means there was a chance tha Piper wan'st alone. Someone might have seen something. Worse, someone might have done something. But who would have wanted to hurt the perfect Piper Sullivan and why? to discover the trut, Savannah joins the club on their weekend-long camping trip on the same mountain where her sister fell. But she'd better be careful. Everyone in the club is a suspect, and everyone seems to keeping secrets about that tragic day"--Provided by publisher.