Drake, Robert L.

• The boy allies in the Baltic, or, Through fields of ice to aid the Czar
• Boy Allies at Jutland
• Boy Allies under the Sea, or, the Vanishing Submarines
• Boy Allies under Two Flags
• Boy Allies with Uncle Sam's Cruisers
• Boy Allies with Uncle Sam's Raiders
• Computer program for conceptual helicopter design
• The Michigan probate manual