There are multiple artists with this name: 1) Sorcery is a death metal band from Gävle, Sweden, formed in 1986.
The band released three demos in the eighties, EP Rivers of the Dead in '90 and the full-length Bloodchilling Tales in '91. They split up in 1997.
In 2009 they made a comeback with Master of the Chains demo and released the 3 LP compilation Unholy Creations, containing all demos plus unreleased material. 2) Sorcery was a traditional doom metal band from Chicago, IL, USA formed in 1976. They released two albums: Sinister Soldiers (1978) and Till Death Do We Part (1980)