library services, namely, libraries, lending libraries and reference libraries of literature and documentary records; on-line library services, namely, providing electronic library services which feature books, newspapers, magazines, photographs, music, videos and pictures via an on-line computer network; On-line academic library services; Mobile library services; providing a web site featuring an online homework helper; providing educational content via a computer network to children and teens in the fields of fiction, namely, horror, mystery and crime, poetry, romance, science fiction, fantasy, thrillers and westerns; children's fiction; teen-fiction; and non-fiction, namely, antiques and collectibles, art, architecture and photography, biography, business and economics, computer books and technology books, cookbooks, food and wine, crafts and hobbies, education and teaching, engineering, entertainment, foreign language, games, health books, diet and fitness, history, home and garden, humor, inspiration, law, mathematics, medical, medicine, military history, music, musical instruments, new age and spirituality, parenting and family, pets and animals, philosophy, photography, politics and current events, psychology, reference and encyclopedias, religion, science, nature and astronomy, self-improvement, sex and relationships, social sciences, sports and adventure, travel, true crimes