DC Comics has announced its 'Green Lantern 101 Sale', offering recent and classic issues in the title for $0.99 (60p).
The promotion will run all through Saturday and Sunday.
Comics available will include issues #0-8 of Geoff Johns and Ivan Reis's Blackest Night miniseries, Johns' acclaimed relaunch from the Rebirth through to the 'Rebirth' storyline.
Also included are some Green Lantern Corps issues written by legendary Watchmen artist Dave Gibbons.
Other, older comics are available including single issues featuring the first appearance of characters including Hal Jordan, Sinestro, Guy Gardner and John Stewart.
Green Lantern has been adapted into a movie starring Ryan Reynolds, Blake Lively, Peter Sarsgaard, Mark Strong and Angela Bassett. It will be released in US and UK cinemas on June 17.
Watch a trailer for Green Lantern below: