The Impress of Heaven - In the Den of the English Lion, #2

LONDON 1600. When the Earl of Essex is removed from command and placed under arrest for reaching a forbidden truce with the Irish rebels, Serjeant Noah Ames reluctantly accepts a commission to investigate the earl's fitness for command, and the two are pitted against each other once again. Meanwhile, Noah's beautiful daughter, Lady Jessica, has sought to remarry into the nobility, but events have thus far frustrated her plans.
One day, Noah attends a briefing where the Queen's new commander displays maps of English military positions in Ireland. Noah's suspicions are aroused when he sees that one map is missing a watermark appearing on all the others. When he informs his young barrister friend Jonathan of his concern, he inadvertently sets in motion events that throw Jonathan and Lady Jessica together on a journey across England into ever greater peril.