[7] The white-reggae "Jah War", which was written in the aftermath of the Southall unrest and the over-use of force by the Metropolitan Police Service's Special Patrol Group in 1979, was also released as a single but did not make the UK chart.

The cover picture by artist John H. Howard shows the members of the group (from left to right: Malcolm Owen, Paul Fox, Dave Ruffy and Segs – who is perusing a copy of Exchange and Mart) seated on a large sofa, around them are some of their contemporaries such as Rat Scabies and Captain Sensible of The Damned (top right corner), Jimmy Pursey of Sham 69 (bottom right), while Peter Cook and Dudley Moore are standing behind Malcolm, John Peel appears to be doing something to a schoolgirl (in uniform) with a bar of chocolate on the left hand side, Jimi Hendrix looks on from the right, the wives and girlfriends of the band members appear in various poses, as does the band's roadie Mannah (seen from the back) who assisted in writing the song "S.U.S."

The album sleeve contains a dedication to Jimmy O'Neal, one of the organizers of the Deeply Vale Free Festival, where the band had their beginnings.

Rollins proudly displayed the painting in a video promoting the 2019 remastered vinyl edition of The Crack.

All tracks are written by The Ruts (Paul Fox, John Jennings, Malcolm Owen, Dave Ruffy); except where indicatedwith: