Revenge of the Horseclans (Horseclans, No. 3)

Revenge of the Horseclans (Horseclans, No. 3) by Adams, Robert. paperback edition. ISBN: 9780523401324.

Bill of Morguhn...kinsman of the Clan Morguhn returns home from the Middle Kingdoms to find his father dying and the people of the duchy rebelling. The priests of the old religion have spurred the populace on to try to reclaim their lands from the noble Kindred. Only with the help of the Undying Milo, the Prairie Cats, and the power of Mind-Speak can Bili save his home from the Satanic priests and their fanatical followers. It is the 27th century on Earth and the Horseclans are the one hope for an end to the chaos and barbarism that have plaugued man for six hundred years. Would their extraordinary mental powers and savage fighting skills bring a new peach to a war-torn and devastated Earth