Mad Amos

Mad Amos is a 1996 short story collection by the American speculative fiction author Alan Dean Foster. The stories (only two of which were previously unpublished) center on the character of Amos Malone, a mountain man in the 19th century American West. Mad Amos' knowledge of the occult and the fantastic brings him and his trusty but temperamental steed, the unicorn Worthless, into various adventures.