9 series of pre-recorded audio and video tapes in the field of fiction; a series of non-fiction pre-recorded audio and video tapes for children; a series of pre-recorded audio and video tapes for adults on a variety of topics in the fields of entertainment, how-to instruction, self-help, motivation, health and fitness, business and finance, biography, autobiography and letters, writing and reference, art, humor, film, performing arts, music, psychology, sociology, philosophy, travel and travel guides, nature, and current affairs