RA
Robert Adams
Franklin Robert Adams, who published as Robert Adams, was an American science fiction and fantasy writer. He is known best for his Horseclans books.
Excerpt from Wikipedia, available under CC BY-SA 4.0.
Books
The Coming of the Horseclans
1982
ISBN 9780451131423
Castaways in Time (pbk)
1979
ISBN 9780451126641
Horseclans Odyssey
1981
ISBN 9780451156273
Champion of the Last Battle
1985
ISBN 9780708881347
Of Chiefs and Champions
1987
ISBN 9780451151100
Of Beginnings and Endings
1989
ISBN 9780451159724