From the bestselling author of The Last Unicorn comes an "engaging story of a friendship that transcends time"(Library Journal)...

Arriving in the magnificent countryside of Dorset, England, to live with her mother and new stepfather, the young and very American Jenny Gluckstein has little interest in her historic surroundings, including that of the 700 acre Stourhead Farm her stepfather is restoring. Then she meets Tamsin, a kindred spirit that has haunted the lonely estate for 300 years, trapped by a hidden trauma she can't remember, and by a powerful evil even the spirits of night cannot name. To help her, Jenny must delve deeper into the dark world than any human has in centuries, and face a danger that will change her life forever.