Jack of the Pony Express: Or, the Young Rider of the Mountain Trails

Frank V. Webster was the author of The Boy from the Ranch; or, Roy Bradner's City Experiences (1909), The Young Treasure Hunter; or, Fred Stanley's Trip to Alaska (1909), The Young Firemen of Lakeville; or, Herbert Dare's Pluck (1909), Jack, the Runaway (1909), Bob the Castaway; or, The Wreck of the Eagle (1909), Comrades of the Saddle; or, The Young Rough Riders of the Plains (1910), The Boys of Bellwood School; or, Frank Jordan's Triumph (1910), Bob Chester's Grit; or, From Ranch to Riches (1911), Airship Andy (1911), The High School Rivals (1911), Darry the Life Saver; or, The Heroes of the Coast (1911), Dick the Bank Boy; or, A Missing Fortune (1911), Ben Hardy's Flying Machine (1911), The Boys of the Wireless (1912), Harry Watson's High School Days (1912), The Boy Scouts of Lenox; or, The Hike Over Big Bear Mountain (1915), Tom Taylor at West Point (1915), Cowboy Dave; or, The Round-Up at Rolling River (1915), Two Boys of the Battleship (1915) and Jack of the Pony Express; or, The Young Rider of the Mountain Trails (1915).