The Adeptus Mechanicus are the fanatical worshippers of the Machine God of Mars.  For thousands of years the robed priests of the Cult Mechanicus have presided over the fabrication, maintenance and preservation of Humanity's surviving technological wonders with reverence and ritual.  Led by Tech-Priests whose weak organic flesh has been replaced with metallic augmentations, their armies fight to defend forge worlds or strike out across the galaxy in search of ancient archeotech.  Amongst their ranks are cohorts of obedient cybernetic soldiers, lumbering warrior robots and battle servitors.  They bear and array of esoteric weapons capable of annihilating foes in volleys of irradiated ammunition or incinerating them with torrents of searing energy.  Those who seek to sabotage the divine works of the Omnissiah must face the might of this merciless mechanical war machine, devoid as it is of both pity and remorse.

Inside you will find:

• The ancient origins of the Adeptus Mechanicus, along with details of the acquisitive wars they wage in order to recover and exploit the blessed gifts bestowed upon Humanity by the Machine God.
• All the rules you will need to assemble your collection of Adeptus Mechanicus Citadel miniatures into a cybernetic cohort ready to engage in Combat Patrol, Crusade, or Matched Play games of Warhammer 40,000.
• A striking showcase of expertly painted Citadel miniatures that displays the Adeptus Mechanicus army in all its technological majesty, as well as a step-by-step painting guide to get your own collection Battle Ready and into action on the tabletop battlefield.