Sycamore Hill Boarding School, Donegal1963Clare is excited to start her first term at Sycamore Hill. New sports, new subjects, and new friends - chatty, confident Rose and quiet, nature-loving Molly.But something strange is going on. The girls see a face at the tower window and hear the sound of crying - could the school be haunted? And does it have anything to do with the mysterious death of a pupil years earlier?No one seems to want to answer their questions, but Clare and her friends are determined to investigate.Can they solve the mystery before a killer strikes again?