Miles Vorkosigan washes out military school and heads to another planetary system to spend time with his grandmother and her family. There he decides to bail out some down & outers using his name and a bit of family money and do some smuggling/inter system trade to recover the money. Things go poorly and the only way through each obstacle is bluffing, and at every step he succeeds but has to face every larger obstacles afterward.

As a sci-fi adventure plot, it's adequate. But Miles "I'm a nice guy using my position to try to get in the pants of the woman who reports to me" vibe really brought me down. At least the character who raped women in the previous book wasn't given a "I was just following orders and feel bad about" pass from the narrative. Which it seemed like it would. There's still some amount of "we still have to honor him for the good stuff he did" though.