Demelza loves science - she loves it so much that she's been known to stay up late to work on her peculiar inventions! But Demelza discovers she has inherited a distinctly un-scientific set of skills: Spectre Detecting. Like her grandmother, she can summon the ghosts of the dead. But when Grandma is kidnapped by a mysterious villain, she knows Spectre Detecting has something to do with it. Only Demelza and her pasty best friend, Percy, can solve the deadly mystery ...

 

Holly Rivers grew up in Wales where she spent a lot of time drawing, reading and wishing that she was Pippi Longstocking. Her days are now spent penning new stories as well as leading drama, craft and bushcraft classes for children. She lives in Brighton with her girlfriend.