It is 1540 and the hottest summer of the sixteenth century. Matthew Shardlake, believing himself out of favour with Thomas Cromwell, is busy trying to maintain his legal practice and keep a low profile. But his involvement with a murder case, defending a girl accused of brutally murdering her young cousin, brings him once again into contact with the king's chief minister - and a new assignment . . .

Spring, 1543. King Henry VIII is wooing Lady Catherine Parr, whom he wants for his sixth wife. Archbishop Cranmer and the embattled Protestant faction at court are watching keenly, for Lady Catherine is known to have reformist sympathies. Matthew Shardlake, meanwhile, is working on the case of a teenage boy who has been placed in the Bedlam insane asylum, before his terrifying religious mania leads to him being burned as a heretic.

Summer, 1545. England is at war. Henry VIII's invasion of France has gone badly wrong, and a massive French fleet is preparing to sail across the Channel . . .Meanwhile, Matthew Shardlake is given an intriguing legal case by an old servant of Queen Catherine Parr. Asked to investigate claims of ‘monstrous wrongs' committed against his young ward, Hugh Curteys, by Sir Nicholas Hobbey, Shardlake and his assistant Barak journey to Portsmouth.

It is 1537, a time of revolution that sees the greatest changes in England since 1066. Henry VIII has proclaimed himself Supreme Head of the Church. The country is waking up to savage new laws, rigged trials and the greatest network of informers ever seen. And under the orders of Thomas Cromwell, a team of commissioners is sent throughout the country to investigate the monasteries.

Summer, 1546. King Henry VIII is slowly, painfully dying. His Protestant and Catholic councillors are engaged in a final and decisive power struggle; whoever wins will control the government of Henry's successor, eight-year-old Prince Edward. As heretics are hunted across London, and the radical Protestant Anne Askew is burned at the stake, the Catholic party focus their attack on Henry's sixth wife, Matthew Shardlake's old mentor, Queen Catherine Parr.