Ключевые слова: background, book, bookworm, classic, cover, design, dictionary, edition, education, educational, handbook, hard, hardback, hardcover, history, hobby, information, isolated, knowledge, learn, leisure, library, literary, literature, nerd, new, nobody, novel, object, one, open, page, paper, print, publish, read, school, shape, story, study, textbook, university, white, wisdom,