In 1903 the famed “Cowboy Artist,” Charles M. Russell, presented his nephew Austin with a copy of the boy’s adventure book Frank on the Prairie with some extraordinary enhancements. Actually, the volume already belonged to Austin, and his Uncle Charlie had borrowed it to add to its pages a series of original illustrations. This new facsimile edition of that copy, among the rarest of rare books, features little-known works of art by the artist. Frank on the Prairie was only one of a handful of books to which Russell added illustrations during his career. It is one of even fewer to contain watercolors. Showcasing Russell’s artistry and his perspective on the American West, the volume is, in Minckler’s words, “one of Russell’s most personalized works of art.”