In this third book of the Simon & Elizabeth Mysteries, Elizabeth Tudor is accused of treason and imprisoned in the Tower of London. Most, including Elizabeth herself and her old friend Simon Maldon, believe she will never leave the place alive. Loyal to a fault, Simon manages to get in to see his "Highness," once a princess but now demoted to simply Lady Elizabeth. After one visit, Simon meets another old friend, Peto the Pope. Accused of murder, Peto swears he is innocent. Simon can't resist investigating to learn what really happened. At the same time, Simon's wife Hannah takes in a frightened pregnant girl who refuses to identify herself. Hannah is captivated when her guest has a baby girl. Childless herself, Hannah is determined to help this mother and child get a start in life.