Book 38 of the Horus Heresy series, Gav Thorpe’s Angels of Caliban continues the Dark Angels’ involvement in the series that began with Descent of Angels, and caps off the ongoing Imperium Secundus arc. In his role as Lord Protector of Ultramar, Lion El’Jonson focuses his attention on what he considers the gravest threat – the continued survival of his wayward brother, Konrad Kurze. Meanwhile back on Caliban, the Dark Angels tasked with garrisoning the homeworld, led by Luther, Astelan and Zahariel, are a mess of conflicting loyalties, ambitions and mysteries. Secrets abound and questions of loyalty become ever more important.
