Fool's Assassin Volume 1

Tom Badgerlock has been living peaceably in the manor house at Withywoods with his beloved wife Molly these many years, the estate a reward to his family for loyal service to the crown.
Then one Winterfest night a messenger arrives to seek out Tom, but mysteriously disappears, leaving nothing but a blood-trail. What was the message? Who was the sender? And what has happened to the messenger? This is Volume 1 of 2