In “A Vein Of Deceit: The Fifteenth Chronicle of Matthew Bartholomew,” renowned author Susanna Gregory delivers another captivating historical mystery set in 14th-century Cambridge. Physician-detective Matthew Bartholomew faces a web of lies and murder as he investigates a series of suspicious deaths linked to the university. With themes of academic rivalry, betrayal, and the pursuit of truth, this meticulously researched novel immerses readers in medieval life. Gregory’s vivid storytelling and attention to historical detail make this a compelling addition to the Chronicles of Matthew Bartholomew series, perfect for fans of historical fiction and mystery.