Don Rodriguez: Chronicles of Shadow Valley (1922)
A novel by Lord Dunsany.

"Don Rodriguez: Chronicles of Shadow Valley conveys its young disinherited protagonist through a fantasized Spain, gifting him with a Sancho Panza companion, good luck with magicians, and a castle" -- The Encyclopedia of Fantasy.

Lord Dunsany's first novel, this is a historic fantasy set in a pastoral Spain that could never exist with all the charm and innocence that the author attributes to it. Don Rodrigues sets out on a quest to find a war to fight in so he can win a castle and wealth of his own. Along the way, he finds a loyal servant who wields a mighty fry pan and encounters a magician who shows them how to astral travel and allows them to see the past and the future. Hi finds a lady he loves, wins his castle in a fantastic manner and they "live happily ever after."

The beauty of the story is in Dunsany's prose which is a delight to read and well-suited to the fantastic setting he creates. I totally enjoyed this first novel by one of my favorite authors.