This is one of the most enjoyable of the Sister Frevisse mysteries. Dame Frevisse journeys to London to meet the new Prioress of her convent, and stays with her cousin Alice, wife to the ambitious earl of Suffolk. here she meets Alice's waiting woman, jane, horribly disfigured by a massive birthmark, but determined not to be shut away in a nunnery. Dame Frevisse is most reluctantly caught up in the political machinations of Suffolk and Bishop Beaufort, and jane is involved too. The sights and sounds of medieval London are vividly described, you almost think yourself there. The description of a medieval banquet is particularly enticing, as each course is described you see the range of delicious food that was served in those days (where did English cooking go wrong?) Dame Frevisse herself is a formidable character, pious, intellectual and shrewd, inclined to be a bit disdainful of anyone who isn't as clever or as pious as she is herself, I love reading her adventures, but I'm glad I don't have to meet her, she'd terrify me. The supporting characters are interesting as always, and the plot is gripping. This is a delightful book.