Fleetwood Mac, also known as Peter Green's Fleetwood Mac, is the debut album by the band Fleetwood Mac, released in 1968. The album is a mixture of blues covers and originals penned by guitarists Peter Green and Jeremy Spencer, who also share the vocal duties.
The release of the album brought the band overnight success; in the UK, the album reached No. 4 and stayed on the charts 37 weeks, despite the lack of a hit single. The album barely made the charts in the US, reaching No. 198. Even though the album has sold over a million copies in the U.K., it has never received a certification there. As of June 2015, the album has sold over 150,000 copies in the U.S.