Fool's Assassin

[Mervi]

I am getting ridiculously excited about this. Both amazons have descriptions up :

Spoiler

The UK one:
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.

But behind the facade of respectable middle-age lies a turbulent and violent past. For Tom Badgerlock is actually FitzChivalry Farseer, bastard scion of the Farseer line, convicted user of Beast-magic, and assassin. A man who has risked much for his king and lost more…

On a shelf in his den sits a triptych carved in memory stone of a man, a wolf and a fool. Once, these three were inseparable friends: Fitz, Nighteyes and the Fool. But one is long dead, and one long-missing.

Then one Winterfest night a messenger arrives to seek out Fitz, but mysteriously disappears, leaving nothing but a blood-trail. What was the message? Who was the sender? And what has happened to the messenger?

Suddenly Fitz's violent old life erupts into the peace of his new world, and nothing and no one is safe.

And the US one:

FitzChivalry—royal bastard and former king’s assassin—has left his life of intrigue behind. As far as the rest of the world knows, FitzChivalry Farseer is dead and buried. Masquerading as Tom Badgerlock, Fitz is now married to his childhood sweetheart, Molly, and leading the quiet life of a country squire.

Though Fitz is haunted by the disappearance of the Fool, who did so much to shape Fitz into the man he has become, such private hurts are put aside in the business of daily life, at least until the appearance of menacing, pale-skinned strangers casts a sinister shadow over Fitz’s past . . . and his future.

Now, to protect his new life, the former assassin must once again take up his old one...

I've been mulling over the title and its possible meanings most of today. It's pretty sinister no matter which way you look at it, isn't it?