The "How-to-do-it" Books

These books teach the use of tools; how to sharpen them; to design and layout work. Printed from new plates and bound in cloth. Profusely illustrated. Each book is wrapped in a printed jacket.

Price $1.00 each

1. Carpentry for Boys
2. Electricity for Boys
3. Practical Mechanics for Boys

For Sale by all Book-sellers, or sent postpaid on receipt of
the above price.

M · A · DONOHUE · & · COMPANY
711 · SOUTH · DEARBORN · STREET · · CHICAGO


The Aeroplane Series

By John Luther Langworthy

1. The Aeroplane Boys; or, The Young Pilots First Air Voyage
2. The Aeroplane Boys on the Wing; or, Aeroplane Chums in the Tropics
3. The Aeroplane Boys Among the Clouds; or, Young Aviators in a Wreck
4. The Aeroplane Boys' Flights; or, A Hydroplane Round-up
5. The Aeroplane Boys on a Cattle Ranch