Dog Indo-European mythologies and may originate from Proto-Indo-European religion. In Greek mythology, Cerberus is a three-headed watchdog who guards the gates of Hades. In Norse mythology, a bloody, four-eyed dog called Garmr guards Helheim. In Persian mythology, two four-eyed dogs guard the Chinvat Bridge. In Welsh mythology, Annwn is guarded by Cŵn Annwn. In Hindu mythology, Yama, the god of death, owns two watch dogs who have four eyes. They are said to watch over the gates of Naraka. The hunter god Muthappan from North Malabar region of Kerala has a hunting dog as his mount. Dogs are found in and
In the Courts of the Crimson Kings will proceed to the next stage. Though both are unsure what this means, but they soon discover that three interplanetary "Gates" have opened up on Earth, Venus and Mars, each leading to another world. The book ends with Teyud and Jeremy visiting "Vow'da" (Moon-World) the new world on the other side of the Martian gate. "Publishers Weekly" called it "charming", and praised Stirling for "successfully creat[ing] a truly alien environment", but criticized his "inclusion of pirates with eye patches, heavily armored guards riding 'fat-tired, self-propelled unicycles' and other moments of near-parody." "Kirkus Reviews" lauded Stirling's "magnificently wacky Martian biological machines"