Overview
Tinker, Hunter, Soldier, Spy is a treasure hunt in Hearts of Stone, set at the abandoned Mohrin Village east of the Isolated Hut, northeast of Novigrad.
What happens
On top of the village watchtower lies a man whose throat has been slit. It is possible to sneak past the Fallen Knights nearby. His letter reveals that he was a Nilfgaardian spy posing as a tinker named Krister, sent to follow the knights of the disbanded Order. He was not careful enough, and one of the renegade knights caught him.
More interesting is what the letter says about the coin Nilfgaard set aside for the operation. It is a fair ride to the spot, and the stash is in a chest under a pier.