"Who were the people that got out of the launch?"

"The quartermaster says they were strangers. One was a man with a red beard, and a little boy was along."

"Had anybody intended to take the 'Robert Centre' out to-day?"

"Yes, sir, Mr. Brooks and some friends of his. They are now being pulled out in the river in the 'Centre's' boat. What shall I do, sir?"

"Hoist the 'Robert Centre's' recall. Secure the gasoline launch and keep it awaiting my orders. Have the quartermaster keep a good lookout on the 'Robert Centre' to see where she goes. Have you any steamer you could send for her?"

"No, sir, the 'Standish' is out with the 'Nevada.'"

"I think you'll find that the matter will be explained; it was probably a party of young officers out for a lark and a sail. Or it may have been some friends of officers; it will no doubt come out all right."

Half an hour later the superintendent was again called up by the telephone.

"This is the superintendent. What is it?" he asked.

"I am Detective Cross, a Pinkerton detective. I traced the kidnappers of the Thompson boy to No Man's Creek, near the Severn, below Indian Landing. They saw me and shoved their boat off in a hurry, and went down river. The boy is with them. I've had a time finding a telephone in this forsaken country; keep a lookout for a green gasoline launch; it has a cabin in it—three kidnappers and Georgie Thompson were in the——" But the superintendent had heard enough and, ringing off the speaker, he commenced to do some rapid telephoning on his own account.