Allen Chapman

Radio Boys
Frank Roscoe's Secret
The Radio Boys' First Wireless; Or, Winning The Ferberton Prize
Ralph on the Engine
The Radio Boys Trailing a Voice: Or, Solving a Wireless Mystery
Tom Fairfield's Pluck and Luck
The Radio Boys at the Sending Station: Or, Making Good in the Wireless Room
The Radio Boys at Ocean Point: Or, The Message that Saved the Ship
Tom Fairfield in Camp
Fred Fenton on the Crew; Or, The Young Oarsmen of Riverport School
Ralph in the switch tower
Bound to succeed, or, Mail order Frank's chances
Tom Fairfield's Hunting Trip
Fred Fenton on the Track; Or, The Athletes of Riverport School
Bart Sterlings Road to Success
The Radio Boys at the Sending Station Making Good: Large Print
Tom Fairfield's Hunting Trip, Or, Lost in the Wilderness
History Yoghurt and the Moon
Fenn Masterson's Discovery: Or, The Darewell Chums on a Cruise
Tom Fairfield in Camp: Or, The Secret of the Old Mill
Tom Fairfield's Schooldays
Ralph on the Overland Express: Or, The Trials and Triumphs of a Young Engineer
Ralph, the Train Dispatcher; Or, the Mystery of the Pay Car
Fred Fenton Marathon Runner: The Great Race at Riverport School
Ned Wilding's Disappearance: Or, The Darewell Chums in the City
Bart Keene's Hunting Days, Or, The Darewell Chums in a Winter Camp
Ralph and the train wreckers
Ralph in the Switch Tower and Ralph of the Roundhouse
Tom Fairfield's Pluck and Luck: Large Print
Radio Boys to the Rescue
The Radio Boys at Mountain Pass: Or, The Midnight Call for Assistance
Tom Fairfield at Sea
Selected Stories of Allen Chapman
The Heroes of the School: Or, The Darewell Chums Through Thick and Thin
Ralph of the Roundhouse
Ralph on the Midnight Flyer, Or, The Wreck at Shadow Valley
Tom Fairfield at Sea, Or, The Wreck of the Silver Star