Bibby pulls together his extensive trend data in describing the major religious shifts that have been taking place in Canada. He also draws heavily on newly available international survey data to look at Canada in global perspective. Bibby takes readers back to a time when religion was dominant, and shows how major cultural and demographic changes combined to bring about the participation crash of the 70s, 80s, and 90s. He maintains that the current religious situation is neither characterized by secularization nor revitalization but by polarization. A sizable and durable core of people continue to value religion while, simultaneously, a growing number are abandoning it. Polarization, he says, raises the important question of the extent to which the two extremes can co-exist. It also raises some critically important, "so what?" questions concerning the impact on life and death. Specifically, to the extent that Canadians reject religion versus embrace it, what are the implications for personal well-being, spirituality, social well-being, and how they respond to death?