Kat Shepherd

"Clio has already had one brush with the paranormal and she's dead set on making it her last. But her new babysitting job is in a haunted house! At first, Clio's excited to work at the Victorian mansion in town - until doors start closing behind her, objects move on their own, and messages appear from beyond the grave." --

"Tanya has always been the unflappably cool and collected one in her friend group. When she begins babysitting for her neighbor's great-niece, she's surprised to find herself super freaked out by the doll collection in the house. They're just toys, right? But when her babysitting charge becomes a little too attached to one of the dolls, Tanya realizes it might be the incarnation of a supernatural threat she and her friends have faced before. It's...

"When a valuable diamond necklace is stolen, it is up to the Gemini Detective Agency--twins Zach and Evie Mamuya and their friends Vishal Desai and Sophia Boyd--to investigate; clues to the mystery are included in the illustrations throughout." --