Ruth Fielding on the St. Lawrence; Or, The Queer Old Man of the Thousand Islands

by Alice B. Emerson

or The Hunt for a Lost Soldier

RUTH FIELDING HOMEWARD BOUND

or A Red Cross Worker’s Ocean Perils

RUTH FIELDING DOWN EAST

or The Hermit of Beach Plum Point

RUTH FIELDING IN THE GREAT NORTHWEST

or The Indian Girl Star of the Movies

RUTH FIELDING ON THE ST. LAWRENCE

or The Queer Old Man of the Thousand Islands

RUTH FIELDING TREASURE HUNTING