Books by Chapman, Allen

The Radio Boys at the Sending Station; Or, Making Good in the Wireless Room

The Radio Boys Trailing a Voice; Or, Solving a Wireless Mystery

Ralph on the Engine; Or, The Young Fireman of the Limited Mail

Fred Fenton on the Track; Or, The Athletes of Riverport School

Fred Fenton on the Crew; Or, The Young Oarsmen of Riverport School

The Radio Boys at Ocean Point; Or, The Message that Saved the Ship

Ralph of the Roundhouse; Or, Bound to Become a Railroad Man

Ralph in the Switch Tower; Or, Clearing the Track

Bart Stirling's Road to Success; Or, The Young Express Agent

Tom Fairfield's Schooldays; or, The Chums of Elmwood Hall

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

Bound to Succeed; or, Mail Order Frank's Chances

Tom Fairfield's Hunting Trip; or, Lost in the Wilderness

The Radio Boys at Mountain Pass; Or, The Midnight Call for Assistance

The Radio Boys with the Forest Rangers; Or, The great fire on Spruce Mountain

The Radio Boys' First Wireless; Or, Winning the Ferberton Prize

Tom Fairfield in Camp; or, The Secret of the Old Mill

Frank Roscoe's Secret; Or, the Darewell Chums in the Woods

The Heroes of the School; or, The Darewell Chums Through Thick and Thin

The Radio Boys with the Iceberg Patrol; Or, Making safe the ocean lanes

Ralph on the Midnight Flyer; or, The Wreck at Shadow Valley

Tom Fairfield at Sea; or, The Wreck of the Silver Star

Ned Wilding's Disappearance; or, The Darewell Chums in the City

Fenn Masterson's Discovery; or, The Darewell Chums on a Cruise