THE NORTH POLE SERIES
By Prof. Edwin J. Houston
Dr. Houston has spent a lifetime in teaching boys the principles ofphysical and scientific phenomena and knows how to talk and write forthem in a way that is most attractive. In the reading of these storiesthe most accurate scientific information will be absorbed.
HANDSOMELY BOUND
The volumes, 12mo. in size, are bound in Extra English Cloth and areattractively stamped in colors and full gold titles. Sold separately orin sets, boxed.
THE SEARCH FOR THE NORTH POLE THE DISCOVERY OF THE NORTH POLE CAST AWAY AT THE NORTH POLE
3 Titles
Price per volume, 75 cents
THE JOHN C. WINSTON CO., _Publishers_ WINSTON BUILDING PHILADELPHIA