The High Crusade by Poul Anderson [1983 PAPERBACK]
The High Crusade by Poul Anderson
VINTAGE PAPERBACK  BERKLEY BOOKS
Book is like new. Stamp on title page.
In 1345, as Sir Roger Baron de Tourneville is gathering an army to join King Edward III in the war against France, a most astonishing event occurs: a huge silver ship descends through the sky and lands in a pasture beside the little village of Ansby in northeastern Lincolnshire. The Wersgorix, whose scouting ship it is, are quite expert at taking over planets, and having determined from orbit that this one was suitable, they initiate standard world-conquering procedure. Ah, but this time it's no mere primitives the Wersgorix seek to enslave—they've launched their invasion against free Englishmen!