Authorised deluxe 2CD issue of the Linval Thompson produced 'Space Invaders'. Original Greensleeves assembled dub classic, crucial selection of Linval's classic Roots Radics propelled rhythms, recorded at Channel One and mixed by Scientist at King Tubby's. Newly remastered dub album now twinned with a second disc of the original vocal versions. Includes full 12" versions and tracks making their CD debut. Six panel digi-pack with 8 page booklet and CD's housed in custom sleeves.