Theiss, Lewis E. (Lewis Edwin), 1878-1963

The Flying Reporter
The Secret Wireless; Or, The Spy Hunt of the Camp Brady Patrol
The Wireless Operator—With the U. S. Coast Guard
The Young Wireless Operator—Afloat Or, How Roy Mercer Won His Spurs in the Merchant Marine
The Young Wireless Operator—As a Fire Patrol Or, The Story of a Young Wireless Amateur Who Made Good as a Fire Patrol
The Young Wireless Operator—With the Oyster FleetHow Alec Cunningham Won His Way to the Top in the Oyster Business
The Young Wireless Operator—With the U. S. Secret ServiceWinning his way in the Secret Service

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