14 books
The Lure of the Black Hills (Classic Reprint)
How to Know One Hundred Wild Birds of Wisconsin and the Northwest (Classic Reprint)
How to Know the Wild Birds of Minnesota, Wisconsin, Michigan and the Dakotas
The Threat of Sitting Bull; A Story of the Time of Custer
The Silver Cache of the Pawnee
Our Native Birds; How to Protect Them and Attract Them to Our Homes
The Lure of the Mississippi
The Silver Island of the Chippewa
The Silver Island of the Chippewa (1913) the Silver Island of the Chippewa (1913)
The Silver Island of the Chippewa (1913)
Handbook of Nature Study, for Teachers and Pupils in Elementary Schools
Handbook of Nature Study
The Lure of the Black Hills
Eine literarische Blütenlese