The brand new must-read middle-grade novel from the author of super-spooky Crater Lake. Perfect for 9+ fans of R.L.Stine’s Goosebumps. “Deliciously scary and hilarious comedy-horror, perfectly pitched for eight-plus.” The Guardian “Brilliantly creepy fun for young horror fans, with an unexpectedly moving ending.” The i, 30 of the best children’s books for Easter. “Jennifer Killick’s talent for horror and humour is blended brilliantly here as the spiky dialogue, unstoppable pace and genuinely menacing atmosphere build to a tremendous climax”- Daily Mail “A heart-stopping thrill ride of a book.” – M.G. Leonard, author of Adventures on Trains series “BRILLIANT!” – Vashti Hardy, author of Brightstorm It’s basically the worst school detention ever. When classmates (but not mate-mates) Hallie, Angelo, Gustav and Naira are forced to come to school on a SATURDAY, they think things can’t get much worse. But they’re wrong. Things are about to get seriously scar