This is a collection of critical essays on the writing and enjoyment of children's books. Cameron was herself a writer of children's books, specializing in fantasy (which is the subject of the title essay). 377 pages, including a bibliography and index. Minimal wear on the book, a missing corner on the pastedown, a short inscription on the ffep. The jacket has a sun-darkened spine, some chips and tears on the spine ends and edges, but nothing serious. A pretty nice copy of the first edition, which is scarce.