A play of treachery - Margaret Frazer

At the behest of his powerful patron, Joliffe journeys to France to act as a servant to the widowed duchess Jacquetta of Bedford?while actually training in spycraft. But when a member of the duchess?s household is murdered, Joliffe learns just how dangerous secrets can be...

Margaret Frazer was a finalist for an Edgar Award for Best Original Paperback for both The Servant's Tale and The Prioress' Tale. The Sister Frevisse series includes The Novice's Tale, The Servant's Tale, The Outlaw's Tale, The Bishop's Tale, The Boy's Tale, The Murderer's Tale, The Prioress' Tale, The Maiden's Tale, The Reeve's Tale, and The Squire's Tale. She lives in Minneapolis, Minnesota.