I've reread this book at least several times over the years since I bought it new in 1980. Its plot involves two men, a wizard and his companion, who seek another wizard in revenge for destroying their country and enchanting the wizard's companion into becoming a were-wolf sort of creature (not always at his time of choosing). It's a relatively light read, but full of description and well written, not a fluff book. In some ways it reminds me a bit of Andre Norton's Witch World books,just to give you some idea of the flavor. If you enjoy fantasy, give this one a chance if you see it used somewhere. I think you'll find it as fun as I still do, rereading it today 21 years after I first got it.