Night Angel Nemesis

The incredible return to the New York Times bestselling world of the Night Angel, where master assassin Kylar Stern embarks on a new adventure as the High King Logan Gyre calls on him to save his kingdom and the hope of peace.
"Weeks has been showing other fantasy authors how it's done for over fifteen years." — Peter V. Brett, author of The Desert Prince
"Weeks is a giant of the genre." — Nicholas Eames, author of Kings of the Wyld

After the war that cost him so much, Kylar Stern is broken and alone. He's determined not to kill again, but an impending amnesty will pardon the one murderer he can't let walk free. He promises himself this is the last time. One last hit to tie up the loose ends of his old, lost life.
But Kylar's best — and maybe only — friend, the High King Logan Gyre, needs him. To protect a fragile peace, Logan's new kingdom, and the king's twin sons, he needs Kylar to secure a powerful magical artifact that was unearthed during the war.
With rumors that a ka'kari may be found, adversaries both old and new are on the hunt. And if Kylar has learned anything, it's that ancient magics are better left in the hands of those he can trust.
If he does the job right, he won't need to kill at all. This isn't an assassination — it's a heist.
But some jobs are too hard for an easy conscience, and some enemies are so powerful the only answer lies in the shadows.
"Weeks writes in an inescapably engaging style. Breathlessly high stakes, terrible missteps, and unexpected revelations keep the story humming along at a breakneck pace." — Andrea Stewart, author of The Bone Shard Daughter