The Boy Allies Under the Sea — Clair W. Hayes

Both lads were to learn something more, even sooner than they could possibly have hoped. The door opened and a man strode into the room. Attired in the full uniform of a British naval commander, he made a striking appearance in his gold and lace. He greeted the two lads with a smile. "Well, boys?" he said. The newcomer was Lord Hastings, erstwhile distinguished secret service agent and new commander in his British majesty's royal navy. Also, though the fact was known to few, he was a distant cousin of the king himself and one of the most highly trusted officers of the empire.