The dead are invisible. They are not absent. With her personal and professional life in ruins, Jane Summers, author of historical whodunnits, receives an extraordinary bequest from an old enemy. But there’s a condition attached. If she is to become more than just a sitting tenant at Wyngrave Hall, a crumbling Elizabethan manor house, Jane must solve a centuries-old mystery. She invites a motley crew of women to share her new life at the Hall: Rosamund, a tough but troubled nurse; Sylvia, retired actress and national treasure; loyal Bridget, gardener and handywoman, who knows the chequered history of Wyngrave Hall and understood the selfish eccentricities of its previous owner. But unknown to the women of Wyngrave Hall, there is another, unseen occupant, one with a desperate agenda: to enlist Jane’s help solving the coldest of cold cases. “I’d gone to great lengths to avoid the lonely life of a middle-aged, reclusive divorcée, but it was some time before I admitted to myself that I disliked spending a day working at home on my own, not because I feared to be alone in the ancient house, but because I feared I wasn’t…”