England, 1176. King Henry II has imprisoned his rebellious Queen for attempting to overthrow him. But with her conspirators still at large and a failed assassination attempt on his beautiful mistress, Rosamund Clifford, the King must take action to preserve his reign.

Desperate, Henry turns to the only man he trusts: a man whose skills have saved him once before. Sir Benedict Palmer answers the call, mistakenly believing that his family will remain safe while he attends to his King.

As Palmer races to secure the throne for the King, neither man senses the hand of a brilliant schemer, a mystery figure loyal to Henry’s traitorous Queen who will stop at nothing to see the King defeated.

The Blood of the Fifth Knight is an intricate medieval murder mystery and a worthy follow-on to E.M. Powell’s acclaimed historical thriller The Fifth Knight.