Luck in the Shadows (Nightrunner, #1)

Luck in the Shadows is a fantasy novel by American writer Lynn Flewelling, first book in her Nightrunner series. Set in a fictional universe, the novel follows the adventures of a complex thief and his apprentice as they are targeted by magical forces and attempt to unravel a political conspiracy. It is followed by Stalking Darkness, Traitor's Moon, Shadows Return and The White Road.