Between 1994 and 1996, music writer Paolo Hewitt spent the greater part of his life on the road with Oasis, in the U.K., Europe and America. He came back with tales that would cement the legend of the brawling, effing, hedonistic, charismatic, confessional and extraordinarily talented Gallagher brothers, Noel and Liam, and their group.

Hewitt is a rare and perceptive fly-on-the-wall during the band's hectic rise to the height of their powers, as their first two albums are released to the kind of excitement scarcely seen in British rock music since the sixties.

Hewitt takes the...