A story of a party of typical American lads, courageous, alert, and athletic, who spend a summer camping on an island off the Maine coast. =THE RIVAL CAMPERS AFLOAT:= OR, THE PRIZE YACHT VIKING. By RUEL PERLEY SMITH. Square 12mo, cloth decorative, illustrated $1.50 This book is a continuation of the adventures of "The Rival Campers" on their prize yacht _Viking_. =THE RIVAL CAMPERS ASHORE= By RUEL PERLEY SMITH. Square 12mo, cloth decorative, illustrated $1.50 "As interesting ashore as when afloat."--_The Interior._ =JACK HARVEY'S ADVENTURES:= OR, THE RIVAL CAMPERS AMONG THE OYSTER PIRATES. By RUEL PERLEY SMITH. Illustrated $1.50 "Just the type of book which is most popular with lads who are in their early teens."--_The Philadelphia Item._ =PRISONERS OF FORTUNE:= A TALE OF THE MASSACHUSETTS BAY COLONY. By RUEL PERLEY SMITH. Cloth decorative, with a colored frontispiece $1.50 "There is an atmosphere of old New England in the book, the humor of the born raconteur about the hero, who tells his story with the gravity of a preacher, but with a solemn humor that is irresistible."--_Courier-Journal._ =FAMOUS CAVALRY LEADERS.= By CHARLES H. L. JOHNSTON. Large 12mo. With 24 illustrations $1.50 Biographical sketches, with interesting anecdotes and reminiscences of the heroes of history who were leaders of cavalry. "More of such books should be written, books that acquaint young readers with historical personages in a pleasant informal way."--_N. Y. Sun._ =FAMOUS INDIAN CHIEFS.= By CHARLES H. L. JOHNSTON. Large 12mo, illustrated $1.50 In this book Mr. Johnston gives interesting sketches of the Indian braves who have figured with prominence in the history of our own land, including Powhatan, the Indian Cæsar; Massasoit, the friend of the Puritans; Pontiac, the red Napoleon; Tecumseh, the famous war chief of the Shawnees; Sitting Bull, the famous war chief of the Sioux; Geronimo, the renowned Apache Chief, etc., etc. =BILLY'S PRINCESS.= By HELEN EGGLESTON HASKELL. Cloth decorative, illustrated by Helen McCormick Kennedy $1.25 Billy Lewis was a small boy of energy and ambition, so when he was left alone and unprotected, he simply started out to take care of himself. =TENANTS OF THE TREES.= By CLARENCE HAWKES. Cloth decorative, illustrated in colors $1.50 "A book which will appeal to all who care for the hearty, healthy, outdoor life of the country. The illustrations are particularly attractive."--_Boston Herald._ =BEAUTIFUL JOE'S PARADISE:= OR, THE ISLAND OF BROTHERLY LOVE. A sequel to "Beautiful Joe." By MARSHALL SAUNDERS, author of "Beautiful Joe." One vol., library 12mo, cloth, illustrated $1.50 "This book revives the spirit of 'Beautiful Joe' capitally. It is fairly riotous with fun, and is about as unusual as anything in the animal book line that has seen the light."--_Philadelphia Item._ ='TILDA JANE.= By MARSHALL SAUNDERS.