Motor Boat Boys on the Great Lakes; or, Exploring the Mystic Isle of Mackinac

  Boy Scouts _SERIES_

  EVERY BOY AND GIRL IN THE LAND _WILL WANT TO READ THESE INTERESTING AND INSTRUCTIVE BOOKS_

  WRITTEN BY

  That Great Nature Authority and Eminent Scout Master

  G. HARVEY RALPHSON

  of the Black Bear Patrol

  The eight following great titles are now ready, printed from large,clear type on a superior quality of paper, embellished with originalillustrations by eminent artists, and bound in a superior quality ofbinder's cloth, ornamented with illustrative covers stamped in twocolors of foil and ink from unique and appropriate dies:

  1 Boy Scouts in Mexico; or, On Guard with Uncle Sam

  2 Boy Scouts in the Canal Zone; or, The Plot Against Uncle Sam

  3 Boy Scouts in the Philippines; or, The Key to the Treaty

  4 Boy Scouts in the Northwest; or, Fighting Forest Fires

  5 Boy Scouts in a Motor Boat; or, Adventures on the Columbia River

  6 Boy Scouts in an Airship; or, The Warning from the Sky

  7 Boy Scouts in a Submarine; or, Searching An Ocean Floor

  8 Boy Scouts on Motor Cycles; or, With the Flying Squadron

  The above books are for sale by all booksellers, or will be sent prepaidto any address, upon receipt of 50c each, or any three for $1.15, orfour for $1.50, or seven for $2.45, by the publishers

  M. A. DONOHUE & CO. 701-727 S. Dearborn Street, CHICAGO