Vicki Myron is an American author and librarian who served as director of the Spencer Public Library in Iowa for more than 20 years. She is best known for her book Dewey: The Small-Town Library Cat Who Touched the World, which she co-wrote with Bret Witter. The book tells the story of a cat Myron found and cared for at the library. Dewey became an engaging presence in the community, and his story gained international attention during his lifetime. The book's success was substantial, selling more than one million copies worldwide and remaining on bestseller lists for more than six months.