[en] [Gutenberg 21246] • Winter Adventures of Three Boys in the Great Lone Land Forgotten Books
[en] [Gutenberg 46813] • The Romance of the Woods Createspace Independent Publishing Platform
[en] [Gutenberg 45098] • Boris the Bear-Hunter Createspace Independent Publishing Platform
[en] [Gutenberg 52386] • The Gun Club Boys of Lakeport; Or, The Island Camp Createspace Independent Publishing Platform
[en] [Gutenberg 38262] • Wild Adventures in Wild Places Library of Alexandria
[en] [Gutenberg 32508] • The Blind Lion of the Congo Wentworth Press
[en] [Gutenberg 21240] • The Lone Ranche B&R Samizdat Express