Start with high-confidence western canada travel books, then narrow by subgenre or adjacent topics.
Hiking the North Cascades
Erik Molvar
Voyage to the Northwest Coast of America, 1792
Juan Francisco de la Bodega y Quadra, Robin Inglis
Nahanni Then and Now
Lougheed Vivien
The Nova Scotia Bucket List
Dale Dunlop, Alison Scott
Good Night Vancouver
David J. Adams
Lonely Planet Banff, Jasper and Glacier National Parks 7 7th Ed.
Brendan Sainsbury, Jade Bremner
Lonely Planet Pocket Vancouver 5 5th Ed.
John Lee
The Milepost 2026
Stacey Quimby, Morris Communications