"There's not a man on the crew who would do such a thing!" "Oh, well, I suppose you know.

But I understand there are two who are kept in form as substitutes.

One of them thinks he should be on the crew.

He is rather jealous of somebody who fills his place.

He might be the one who has talked too much." "You don't mean--" "Rattleton ought to be able to guess who I mean," craftily said Ditson as he arose.