Pseudonym For: Doughty, Francis Worcester, -1917; Montague, James D.
Pseudonyms: Ellison, Dick; Garne, Gaston; Hardy, F. A.; King, Ed; Wade, William; Wilson, Thomas H., Captain
Items with "Bradley, J. G." as Credited Author
1,000 Miles from Land; or, Lost in the Gulf Stream (8 editions)Adrift in the Arctic; or, Bound to Reach the Pole (4 editions)
Adventures on the Spanish Main (6 editions)
Afloat with Captain Kidd; or, A Boy Among the Pirates: A Thrilling Story of the Days of the Old Buccaneers (8 editions)
Afloat with Captain Nemo, the Pirate Will-o'-the-Wisp; or, The Mystery of Whirlpool Island (9 editions)
The American Gentleman George (19 editions)
Among the Japs and Russians; or, Trapped in the Hermit Kingdom (4 editions)
At the Wheel; or, The Boy Pilot of the Ohio (3 editions)
Before the Mast; or, Two Years on a Whaler (4 editions)
Ben and the Cabin Boy; or, The King of Nobody's Island (4 editions)
Ben, the Whaler's Boy; or, Lost in an Unknown Land (4 editions)
Beyond the Aurora; or, The Search for the Magnet Mountain (8 editions)
Big Carlos, the Giant Pirate (2 editions)
Bold Ben Bryan, the Yankee Sailor Boy (2 editions)
Born to Be a Middy; or, On and Off a Man-o'-War (2 editions)
The Boy Pedestrian; or, Walking for a Life (11 editions)
The Boy Sultan; or, Searching for a Lost Diamond Mine (8 editions)
A Boys' Republic; or, The Young Rulers of the South Seas (4 editions)
Bryan O'Lynn (1 edition)
A Captain at Twenty; or, Adventures Along the Slave Coast (4 editions)
Captain Jack Tempest; or, The Prince of the Sea (7 editions)
Captain Jim and Pilot Joe; or, The Rival Steamboats of Crooked Lake (8 editions)
Captain Thunder; or, The Boy Treasure Hunters of Robbers' Reef (8 editions)
Cast on an Unknown Island; or, The Boy Prisoners of the Pacific (4 editions)
Caught in the War; or, A Philadelphia Boy in Corea. A Story of the Japanese-Russian War (4 editions)
Colorado Carl; or, The King of the Saddle (11 editions)
The convict's daughter (1 edition)
The Coral City; or, The Wonderful Cruise of the Yacht, "Vesta". A Story of Thrilling Adventure in the Caribbean Sea (8 editions)
Dandy Dan (10 editions)
Dave, the Powder Boy; or, Out on a Man-O'-War (4 editions)
Dick Dauntless, The Boy Privateer (1 edition)
Dick, the Pilot; or, The River Pirate's Plot. A Tale of the Mississippi (2 editions)
Diving for Diamonds; or, The Secret of Skeleton Island (8 editions)
Doctor Dick; or, Ten Weeks on Lunatic Island (8 editions)
Drifting Harry; or, Hoeing His Own Row. A Story of San Francisco (7 editions)
Driven to the Pole; or, Lost in the Land of Ice (4 editions)
The Exile of Lost Land; or, The New Wandering Jew. A Thrilling Story of the Mines of New Mexico, Dark Trails and Border Mysteries (8 editions)
Faithful Jack; or, Schoolboy Life Afloat and Ashore (16 editions)
Farthest South; or, Two Boys Who Reached the Pole (4 editions)
A fatal Christmas Eve; or, The wreck of a life (2 editions)
A Fight With Pirates (1 edition)
A Floating Fortune; or, Two Boys' Search for a Drifting Treasure (8 editions)
The Fortune Finder; or, A Boy's Luck on Misery Island (4 editions)
From Pilot to Captain; or, The Luck of a River Boy (4 editions)
Gentleman George and His Strange Adventures (17 editions)
Gentleman George, the King of the Road (1 edition)
The Golden Grotto; or, Two Boys' Search for No-No Land (2 editions)
The Gray House on the Rock; or, The Ghosts of Ballentyne Hall (8 editions)
The Haunted Belfry; or, The Mystery of the Old Church Tower (8 editions)
The Haunted Lake. A Strange Story (8 editions)
The Island Castaways; or, The Secret of a Lost Ship (4 editions)
Jack Gale, the Boy Pilot; or, The Smugglers of Sandy Hook (4 editions)
Jack Marline, the Cabin Boy; or, Adrift in the Sea of Grass (8 editions)
Jack Reef, the Boy Captain; or, Adventures on the Ocean (9 editions)
The King of Lost Island, or, A Mystery of the Pacific (4 editions)
The King of Three Oceans (2 editions)
The Knight of the Black Horse. A Story of the Days of Chivalry (2 editions)
Lost at the South Pole; or, The Kingdom of Ice (12 editions)
Lost on a Whaler; or, A Boy Captain's First Cruise (8 editions)
Lost on Mount Erebus; or, A Boy Explorer at the South Pole (4 editions)
Lost on Nobody's Island; or, The Cruise of a Nameless Ship (4 editions)
The Lost School Ship; or, Twenty Boys Afloat: A Story of Thrilling Adventures (1 edition)
The Lost Whaler; or, The Treasure of the Coral Isle (4 editions)
Luke of the Lighthouse; or, The Wreckers of Whirlpool Reef (4 editions)
Major Bob and the "Kitty"; or, The Lighthouse on Long Reef (7 editions)
Midnight Dick, the King of Highwaymen (2 editions)
The Mutineers of the Moon; or, The Boy Sealers of the Aleutian Islands (2 editions)
Ned, Bess and Myself; or, The Search for the King's Lost Gold Mine (8 editions)
The Ocean Mystery; or, The Fate of the "Fortune" (2 editions)
On Board a Man-of-War; or, Jack Farragut in the U.S. Navy (8 editions)
On Board the School-Ship St. Mary's; or, The Plucky Fight of an Orphan Boy. A True Story of Life in the Navy (11 editions)
On the Queen's Service. A Tale of Many Lands (31 editions)
Out with a School Ship; or, From Apprentice to Admiral. A Story of the New American Navy (8 editions)
The Outlaw's Bride (1 edition)
Pacific Dick, the Pirate's Dread. A Stirring Tale of the Indian Isles (2 editions)
Pat O'Connor; or, The Boys of the Shannon (27 editions)
Paul, the Buccaneer (34 editions)
The Pearl Diver (2 editions)
Peary's Boy Guide; or, Ice-Bound in the Arctic (3 editions)
The Phantom Brig; or, The Chase of the Flying Clipper (9 editions)
The Purser's Boy; or, Working on an Ocean Steamer (4 editions)
The Red Pirate; or, The Island of Death (2 editions)
The Rival Rangers; or, The Sons of Freedom (12 editions)
Rob, the Reefer; or, The Ray Hunters of the Florida Keys (4 editions)
Saved at the Pole; or, The Rescue of the Lost Explorers (3 editions)
Sent Adrift; or, The Boy Who Ran Away to Sea (4 editions)
Sent to Sea; or, The Boy Trader of the Gold Coast (4 editions)
Shanghaied to Africa; or, Forty Days on a Man-of-War (4 editions)
The Ship of Mystery; or, Bound for the Great Beyond (9 editions)
Sinbad the Second; or, The Wondrous Adventures of a New Monte Cristo (3 editions)
Six Silver Stars; or, The Boy Treasure Hunters of Yucatan (4 editions)
Sold to the Sultan; or, The Strange Adventures of Two Yankee Middies (4 editions)
Starlight Tom; or, The Riders of the Forest (20 editions)
Ten Day Island; or, The Secret of Old 33 (4 editions)
The Three Gallant Middies (12 editions)
Turned Away; or, A Boy in Search of His Name (9 editions)
Under the Black Flag; or, The Buried Treasure of the Seven Isles: A Thrilling Story of the South Pacific (6 editions)
The Winning Horse; or, Traced Through a Picture (1 edition)
The Wonder Skiff (2 editions)
The Wreck of the "Whistler"; or, The Ghost of Unknown Island (4 editions)
Wrecked at Cape Horn; or, Lost in the Land of Fogs (4 editions)
Wrecked at the North Pole; or, the Mystery of the Lost Whaler (4 editions)
The Yankee Privateer (1 edition)