Holly Jackson’s A Good Girl’s Guide to Murder is a mystery/thriller book. It is the first in a series of 4 total books. The main character, Pip, wants to find out what really happened to Sal Singh and Andie Bell on April 18, 2014. The whole town thinks that Sal killed Andie and then himself, but Pip doesn’t think he did so she goes to ask Sal’s brother Ravi for help. So once he agrees to help her, they start their mission on ringing the killer, but there are a lot of unknowns and there are people who don’t want her to find out the truth. Though she may have to ruin some people's lives and break their trust, it’ll be worth it once she figures out the truth. The topics addressed are murder, drugs, suicide, lies, and pedophilia. I think this book was very well written because of how the author described people's emotions and actions and it also kept you at the edge of your seat. I also loved how the author made you think everyone was a suspect and I would recommend this book. I rated this book a 5/5 and I definitely am going to read the next book. “Darkness was the easiest of disguises; it made the familiar unknown and strange.”