Kill Joy is a sharp, clever, and suspenseful prequel novella to Holly Jackson’s bestselling A Good Girl’s Guide to Murder series. The story follows Pip as she reluctantly joins a murder-mystery party, only to realize that something about the game feels a little too real. As the clues unfold and the tension rises, Pip’s curiosity and investigative instincts kick in—revealing her natural talent for solving mysteries. This short, fast-paced thriller offers a thrilling glimpse into how Pip became the relentless detective fans love. Packed with twists, witty banter, and the signature dark atmosphere of the main series, Kill Joy is a must-read for mystery lovers.