Christopher Marlowe tackles his most baffling case yet. June, 1589. Now a feted poet and playwright, Kit Marlowe is visiting his family in Canterbury. But it's not the happy homecoming he had hoped for. A long-standing family friend has been found dead in her bed, killed by several blows to the head. Convinced that the wrong person has been found guilty of the crime, Marlowe determines to uncover the truth. What did the dead woman mean when she spoke of 'owning the whole world'? If Marlowe could discover what she had in her possession, he would be one step closer to catching her killer. And why is the Queen's spymaster, Sir Francis Walsingham, taking such an interest in the investigation?