New York: Grosset & Dunlap, (1924). Hardcover - The first book in this series about a group of three boys and three girls who live next to each other on the same street in the town of River Bend. The six children form a Riddle Club for the purpose of asking each other riddles during club meetings. The first 3 books were all issued simultaneously in 1924 (lists to #3 at front of book) Lists to #3 in front of book, but to #4 in ads at back of book. Glossy frontispiece and three glossly internal plates by Walter S. Rogers. 246 pp plus 6 pp of publisher's ads.

New York: A. L. Burt, (1930). Hardcover - As Stephen Hart is about to graduate from a military school, he and his younger sister are called home by a telegram from their uncle's housekeeper. Glossy frontispiece. The books in this series are each standalone titles, by several different authors. 256 pp.

New York: Grosset & Dunlap, (c. 1916). Hardcover - Includes a foreword dated July 31, 1913 by Chief Boy Scout Executive James E. West. Illustrated by Norman P. Rockwell with a glossy frontispiece and three internal plates. 299 pp plus 2 pp publisher's ads. Orange and cream illustrated endpapers.

New York: Grosset & Dunlap, (c 1922) dj. Hardcover - The fourth title in the Lawrenceville series, set at a boys' prep school. 316 pp.

New York: Dodd, Mead, 1930. Hardcover first edition - The young volunteer is with Andrew Jackson - and pirate Jean Lafitte- at the Battle of New Orlearns in the War of 1812. Illustrated by Leslie Crump with a glossy frontispiece and three inserted plates. 271 pp.

Chicago: Reilly & Britton, (1910). Hardcover - One of three aviation related series for boys published by Sayler under both his own name and pen names. Illustrated by S. H. Riesenberg with a tinted frontispiece and three black and white plates on plain paper. Lists 4 titles at front of book. 216 pp.

Chicago: Reilly & Britton, (1911). Hardcover - One of three aviation related series for boys published by Sayler under both his own name and pen names. Illustrated by S. H. Riesenberg with a tinted frontispiece and three black and white plates on plain paper. Lists to #7 in this series at the front of the book. 218 pp. plus 6 pp of publisher's ads.

New York: Hurst and Company, (1911). Hardcover first edition - Written in the years just preceding the first World War, this begins with the young inventor of an advanced submarine turning down a lucrative offer for his company because they will be selling them to another country - the submarine is for Uncle Sam or no one! Illustrated with a glossy frontispiece and two internal plates on plain paper stock. In an unusual economical move, the font and the line spacing in the last two chapters is much smaller and closer than in the rest of the book. 314 pp.

New York: Cupples & Leon Company, (1942). Hardcover first edition - A title in the Champion Sport series which was started with three titles by Noel Sainsbury and continued by Lawton. Plain frontispiece. The last title listed on the copyright page. 207 pp.

New York: M.A. Donohue & Company, (c 1917) dj. Hardcover - Plain frontispiece. 189 pp plus, at the rear of the book, a tale "Followed" by H. C. Cummach from Frontier Sketches, pp 72-82, with illustration.

New York: M.A. Donohue & Company, (c 1915) dj. Hardcover - Plain frontispiece. 186 pp plus 6 pp ads. Dust jacket depicts a group of Boy Scouts on a camping trip with their leader and a Native American guide.

Racine, WI: Whitman, (1964.). Hardcover first edition - Illustrated in green by Raymond Burns. Lists to this title at the end of the book.

Racine, WI: Whitman, (1965.). Hardcover first edition - Duotone illustrations by Raymond Burns. Lists to itself at the end of the book. 212 pp.

Racine, WI: Whitman, (1965.). Hardcover first edition - Duotone illustrations by Raymond Burns. Lists to itself at the end of the book. 210 pp.

Racine, WI: Whitman, (1965.). Hardcover first edition - The fourth book in this series featuring two brothers, age 15 and 17, who live and travel with their photojournalist father and become involved in many adventures where they track down criminals. Duotone illustrations by Raymond Burns. Lists to itself at the end of the book. 212 pp.

New York: David McKay, (1958). Hardcover - A soccer story for older boys - Greg has moved from Iowa to New York City, but he thinks that his soccer playing days are behind him after an accident with his uncle's tractor resulted in the partial amputation of his foot.. However, the coach of his new high school asks him to be the team manager, and despite his misgivings, he accepts. Illustrated title page. 151 pp.

New York & Cleveland: World Syndicate (c 1930). Hardcover - The first book in the Airplane Boys series, featuring Jim Austin and Bob Caldwell and their plane, originally published as Airplane Boys on the Borderline, and previously published as Sky Buddies Series #1, "The Air Mystery of Isle La Motte.. 246 pp.

New York & Cleveland: World Syndicate (c 1930). Hardcover - The second book in the Airplane Boys series, featuring Jim Austin and Bob Caldwell and their plane, originally published as Airplane Boys Cap Rock, and previously published as Sky Buddies Series #2, "Cap Rock Flyers." 248 pp.

New York: Grosset & Dunlap, (1940). Hardcover - The first book in this series set during World War II. Illustrated by F. Warren. Illustrated endpapers of a battle at sea with a ship and planes, including one going down in flames. Bound in blue cloth with gold lettering. 214 pp plus 1 pp of publisher's ads.

New York: Grosset & Dunlap, (1940). Hardcover - The first book in this series set during World War II. Illustrated by F. Warren. Plain frontispiece and plain endpapers. Bound in blue cloth with gold lettering. 214 pp .

New York: Grosset & Dunlap, (c 1950.) dj. Hardcover - One of a series of books featuring 16-year-old athlete Bronc Burnett: nine are baseball stories, five are football (including this title), and one is about scouting "Eagle Scout." 183 pp.

New York: Grosset & Dunlap, (1961.) dj. Hardcover - One of a series of books featuring 16-year-old athlete Bronc Burnett: nine are baseball stories, five (including this title) are football, and one is about scouting "Eagle Scout." Both the list at the front and on the rear cover of the dj list 15 titles.176 pp.

New York: Grosset & Dunlap, (c 1948.) dj. Hardcover - The third in a series of books featuring 16-year-old athlete Bronc Burnett and his teammates at Sonora High: nine are baseball stories (including this title), five are football , and one is about scouting "Eagle Scout." 180 pp.

New York: Grosset & Dunlap, (1948.) dj. Hardcover - One of a series of books featuring 16-year-old athlete Bronc Burnett: five are baseball stories(including this title), three are football, and one is about scouting "Eagle Scout." 180 pp.

New York: Grosset & Dunlap, (1960.) dj. Hardcover - One of a series of books featuring 16-year-old athlete Bronc Burnett: nine are baseball stories, five (including this title) are football, and one is about scouting "Eagle Scout." Lists to #14 at the front. 167 pp.

Cleveland, Ohio: World Publishing Co., (c 1907) dj. Hardcover - Illustrated with a frontispiece on plain paper stock. 287 pp.

Chicago: Goldsmith Publishing, (1931) dj. Hardcover - The sixth and final book in this series in which "Jack Ralston and his pal "Perk" famous air pilots to help "Uncle Sam" unravel baffling problems of the Secret Service. The adventures of these two detective aviators form the complete series, although each book is a complete story in itself." 251 pp.

Chicago: Albert Whitman & Company, (1919) dj. Hardcover first edition - "Fifteen boys, by their successful management of a novelty circus, win a college career." Frontispiece drawing. 374 pp.

New York: Hurst and Company, (ca 1910, c 1866). Hardcover - The sixth and final volume of the Army and Navy series, set during the Civil War, and originally published in 1866. Frontispiece portrait of Taylor. 301 pp. plus 2 pp of publisher's ads.