Abstract A collection of materials from a Portland, Oregon, bookstore, J. Whirler Books specializing in children's books and pop-up books. Collection includes articles and newsletters, book fair programs, publisher advertisement bookmarks, catalogs, directories, postcard advertisements, assorted issues of children's literature serials, and misc. correspondence to booksellerThis collection also has a large number of books associated with it (the books are cataloged individually and searchable through...