Rowan is visiting her aunt - Winne the hedge witch - in the Welsh countryside, to get back to nature and hone her skills, as well as taking a break from her annoying sisters and enjoying some peace and quiet. However, Rowan soon comes to realise that hedges are a serious business and this isn't quite the opportunity to rest and escape she thought it might be.

Not only that, but mysterious events around the town are causing panic in the secret magical community and cowans - non-magical folk - are starting to take notice.

Can Rowan hone her hedge craft, try to make some friends and solve the riddle of the mysterious goings-on, or is magic about to be revealed to the world ... or at least Wales?

Cari Thomas has always loved magic, inspired by her upbringing among the woods and myths of Wales's Wye Valley. She studied English and Creative Writing at Warwick University and Magazine Journalism at The Cardiff School of Journalism. Her first job was at teen Sugar magazine, where she ran the book club and quickly realised she wanted to be the one writing the books instead. She went on to work at a creative agency, spending her spare time researching magic and accumulating an unusual collection of occult books. She wrote her first novel, Threadneedle, while living in London, wandering the city and weaving it with all the magic she wished it contained. She now lives in Monmouthshire with her husband and son, who bears the appropriately Celtic name of Taliesin.