Horus as bright as the sun was explained by a tale, known as "The Contendings of Horus and Seth". In this tale, it was said that Set, the patron of Upper Egypt, and Horus, the patron of Lower Egypt, had battled for Egypt brutally, with neither side victorious, until eventually the gods sided with Horus. As Horus was the ultimate victor he became known as "ḥr.w wr" "Horus the Great", but more usually translated "Horus the Elder". In the struggle, Set had lost a testicle, and Horus's eye was gouged out. Horus represented the eclipsing binary Algol in the Calendar of
The Horus Heresy (novels) vessel face suspicion and incredulity from Imperial authorities; apart from the inconceivable news of Horus' betrayal, the situation is complicated by the fact that many of the travellers on the "Eisenstein" now openly proclaim their belief in the Emperor's divinity, itself a heresy. 5. Fulgrim: Visions of Treachery "Fulgrim" centers on the eponymous Primarch of the "Emperor's Children". Characterised as flamboyant perfectionists, the novel tracks the descent of Fulgrim and his Legion into the service of Chaos roughly simultaneously with that of time Horus in (Book 2). Fulgrim is delivered a warning about Horus' imminent betrayal and the disaster that