The Pirates of Ersatz by Murray Leinster

There was a disturbing air which was shared by all the members of Hoddan's crew, on the way to Walden. It was not exactly reluctance, because there was self-evident enthusiasm over the idea of making a pirate voyage under him. So far as past enterprises were concerned, Hoddan as a leader was the answer to a Darthian gentleman's prayer. The partial looting of Ghek's castle, alone, would have made him a desirable leader. But a crew of seven, returned from space, had displayed currency which amounted to the wealth of fabled Ind. Nobody knew what Ind was, any longer, but it was a synonym for fabulous and uncountable riches. When men went off with Hoddan, they came back rich.

But nevertheless there was an uncomfortable sort of atmosphere in the renovated yacht. They'd transshipped from the spaceboat to the yacht through lifeboat tubes, and they were quite docile about it because none of them knew how to get back to ground. Hoddan left the spaceboat with a triggerable timing-signal set for use on his return. He'd done a similar thing off Krim. He drove the little yacht well out, until Darth was only a spotted ball with visible clouds and ice caps. Then he lined up for Walden, direct, and went into overdrive.