Tarek has warm brown skin weathered by salt wind, with a fine, dry sheen at the temples and pale salt streaks caught in his close-cropped curls after a day on the docks. He stands with his weight pitched toward the balls of his feet, as if a deck might roll beneath him, and waits with one heel lifted. His movements are economical and oddly fluid: he turns his whole body to listen, then slips sideways through a crowd without seeming to hurry. A neat, ink-blue fringe stains the edge of his left thumbnail, an unexpected mark for a knife-and-rope smuggler; he uses it to test whether a document's ink is fresh. People remember the impression of someone already halfway out of the room.

Tarek is quick to make a stranger comfortable, but never relaxes his watch on the door. He enjoys clever wordplay and small practical kindnesses, yet grows impatient with grand moral speeches that ignore consequences. When calm, he is evasive and wry; when frightened, he becomes startlingly precise; when ashamed, he stops bargaining and tells the truth.

Tarek grew up among ferry crews at a narrow tidal crossing, the son of a half-elf rope-maker and a human pilot. As a boy he learned to read cargo seals, tide marks, and the difference between a traveler who was lost and one who was pretending to be. He first worked as a courier for the Sedge-Crab Run, a smuggling outfit named for the small crabs that infested its old landing. During a disastrous winter crossing, his older sister, Nessa, ordered him to cut a towline and save the boat carrying trapped villagers. He obeyed; the boat carrying his father was swept away. He has never stopped wondering whether there was another choice. Now Tarek works as an arcane trickster spy for Veyra Sorn, a smuggling lord who uses his reports to ruin rival routes and turn officials against one another. Tarek is useful because he can enter as a clerk, deckhand, or harmless messenger, then leave with a key, a name, or a carefully planted false clue. He secretly sends money to Nessa, who runs a legal ferry service at Splitbank Ford and refuses to accept that it comes from him. His current problem is that Veyra has ordered him to frame Nessa's ferry for moving contraband. He has delayed the job twice and suspects Veyra's bookkeeper, Edrin, has begun keeping track of the delay.