“I guess there’s nothing complicated about this deal,” he remarked. “Just a game of hide-and-seek, that’s all.”

“I hope so,” said Sir James.

“Sure thing. What else could it be?”

“You are still young, Mr. Hersheimmer. At my age you will probably have learnt one lesson. ‘Never underestimate your adversary.’ ”

The gravity of his tone impressed Tommy, but had little effect upon Julius.