After a tumultuous term in Paris, Libby and Connie are looking forward to a quiet holiday at Connie's family home. But before long they find themselves caught up in another mystery, this time set against the dramatic backdrop of the Scottish Highlands and Edinburgh.

Jo Clarke is an award-winning book blogger and primary school librarian. Her hugely successful blog, BookloverJo, keeps her actively involved in the children's book community, and she has previously been involved in judging the British Book Awards. She lives in Hampshire with her husband, two daughters, and three cats.