Provides background information on the native peoples of the Northwest Coastal environment, their languages, and early history. Also contains sections mythology, art, and the Indian Shaker Church.
This is a great edited volume. I wish I had time to read it all but "ars longa, vita brevis". It looks like you can buy used copies of this for $75-80, which is worth it in my opinion if this is a strong interest of yours. Since my family background is Tsimshian (from Hartley Bay), I read mainly material directly pertinent to that topic, but the whole book is good, with well-selected authors. These are the chapters I had the chance to read before I took it back:
Wayne Suttles. Introduction. (Very good) Wayne Suttles. Environment. (Very good) Douglas Cole & David Darling. History of the Early Period. (Good) Robert T. Boyd. Demographic History, 1774-1874. (Good) J.E. Michael Kew. History of Coastal British Columbia Since 1846. (Good) Knut Fladmark et al. Prehistory of the Northern Coast of British Columbia. (Fairly good) Marjorie M. Halpin & Margaret Seguin. Tsimshian Peoples: Southern Tsimshian, Coast Tsimshian, Nishga, and Gitksan. (Very good) Gordon B. Inglis et al. Tsimshian of British Columbia Since 1900. (Good) John A. Dunn & Arnold Booth. Tsimshian of Metlakatla, Alaska. (Alright) Dell Hymes. Mythology. (Okay, not that great) Bill Holm. Art. (Extremely good!)