So that's all right, for the time being." "How do you mean--all right ?" asked Copplestone.

"I thought you were to keep him in sight ?" "All right," repeated Gilling.

"I have more eyes than these, my boy! I've a particularly smart partner in London--name of Swallow--and he and I have a cypher code.

So soon as the gentleman had left, I repaired to the nearest post office and wired a code message to Swallow.

Swallow will meet that train when it strikes King's Cross.