As the subject for a serious music book, Céline Dion––amazing or not––seems like an odd choice. In the latest book in the 33⅓ series, however––a series which typically looks at albums like the Beach Boys' Pet Sounds or Joy Division's Unknown Pleasures or the Rolling Stones' Exile on Main St.––Carl Wilson, probably Toronto's pre-eminent music critic, takes it upon himself to "[strive] to understand Céline's global popularity," in the process "fac[ing] the question of what......