Through the Heart of the Rockies and Selkirks
This 1929 book is the fourth edition of a 1921 tourist guidebook, the first to be published under Mabel Bertha Williams’s name. It guides tourists around the Banff Park, Yoho Park, Glacier Park and the Selkirks, and Mount Revelstock Park, outlining the vegetation and wildlife, trail trips, place names, altitudes, and maps.