Legacy of CalibanMystery lies at the heart of the sons of the Lion. Striking across the galaxy from their space going fortress monastery, the Rock, they defend mankind while constantly hunting their ancient enemies, the Dark Angels who turned to the Chaos Gods in the Horus Heresy. Where one of these Fallen is found, the Chapter descends, and no one is safe until the traitors are brought to justice. This series tells the tale of a hunt for the Fallen that embroils the