Five years ago, high school student Sal Singh murdered his girlfriend before killing himself. At least, that's what everyone in town believes. Pippa Fitz-Amobi isn't so sure. Even though the case is closed, she dedicates her capstone senior project to clearing Sal's name and uncovering the truth. The more she snoops around, the riskier things become. Someone in town doesn't want Pippa to expose long-kept secrets, and they'll stop at nothing to bring her down. A Good Girl's Guide to Murder (2019) by Holly Jackson is a fast-paced, engaging, and jaw-dropping teen thriller. The ending is so good you'll never see it coming!