Nirvana are one of the most influential bands in rock history, and even now, nearly 20 years after Kurt Cobain's death, the reverence in which they are held is undiminished. Books have been written about Nirvana before, but they tend to concentrate on the band's superstar period and Kurt Cobain's demise, while skating over the early years. In Entertain Us, Gillian Gaar redresses the balance by examining in forensic detail the band's rise...