Back at the trial, we meet a Captain Brierly through the eyes of Marlow. Brierly was one of the three men sitting in judgment at the trial, and apparently he was quite the successful, well-regarded guy.
Too bad, then, that he committed suicide right after the trial concluded. His suicide is a big mystery, but Marlow, for one, has his theories. He thinks Captain B killed himself because of Jim; Jim's case hit a little too close to home for the Captain, and he realized that he, too, could behave as badly as Jim. Or that's Marlow's theory, anyway.
Marlow later meets up with Jones, who served with Brierly. He gives Marlow the lowdown on Brierly's suicide – what he knows about it, at least. He can't figure out why Brierly did it because Captain B was "Young, healthy, well off, no cares... I sit here sometimes thinking, thinking, till my head fairly begins to buzz. There was some reason." (6.12)
Anyways, let's get back to the matter at hand, shall we? (We will, however, take a moment to draw your attention to the fact that this book jumps around in time an awful lot. Bear with us; we know it can get a bit confusing.)
The crew of the Patna has shown up on land sans ship, which is a big old problem, and now Jim is on trial for whatever he did wrong.
At the trial, Brierly and Marlow have a conversation about Jim. Horrified by the publicity the trial is getting, Captain B wishes Jim would just skip town so the naval community could stop being so embarrassed.
At this, Marlow wanders outside, where a dude comments on a "wretched cur," referring to a stray dog. Poor Jim overhears and thinks the "cur" jab was aimed at him.
Uh oh. He gets mad and attacks Marlow, who calms him down and explains the misunderstanding. This Jim fellow is one awkward guy.
In a moment of kindness, or perhaps just curiosity, Marlow invites Jim to dine with him at his hotel, and Jim agrees. This should be interesting...