Canterbury Papers (was entitled Lost Letters of Aquitaine)

The wily Eleanor of Aquitaine' the former queen of France and England' sends her former ward' Alais' the sister of the King of France' to retrieve a cache of letters hidden in Canterbury Cathedral. In return Eleanor promises to reveal to Alais a long-held and dangerous secret. Alais can't resist. But before she can complete the mission' she is kidnapped' and this sets troubling events in motion. It will require all of Alais's considerable strengths and help from the very intriguing head of the Knights Templar to unravel the secrets and unmask some very evil villains.