The Hounds of Avalon (Dark Age Series #3)

The Hounds of Avalon are coming... For these are the twilight days, when eternal winter falls and the gods destroy themselves in civil war... when an invasion force of ghastly power threatens to eradicate all life. Humanity's last chance lies with two friends, as different as night and day, but bound together by an awesome destiny. Hunter: a warrior, a rake, an assassin; Hal: a lowly records clerk in a Government office. They must pierce a mystery surrounding the myths of King Arthur to fin...