Betsy, Tacy, and Tib are twelve--old enough to do lots of things...even go downtown on their own. There they see their first horseless carriage, discover the joys of the public library, and see a real play at the Opera House. They even find themselves acting in one Best of all, they help a lonely new friend feel at home in Deep Valley--the most wonderful place in the world to grow up. Ever since their first publication in the 1940s, the Betsy-Tacy stories have been loved by each generation of young readers.