A collection of written works predominantly focused on the exploration and understanding of computer technology, its historical development, and its practical applications. This category encompasses a diverse range of sub-genres, including non-fiction guides for self-improvement in computer skills, dramatic narratives set in the context of computer history or culture, and detailed accounts on the evolution of computer science. It is a part of the broader non-fiction category, providing factual information and insights about the multifaceted world of computers.