REH World is a research archive dedicated to exploring the life, writing, and reading world of author Robert E. Howard. Its searchable collection brings together stories, drafts, fragments, notes, characters, letters, articles, publications, and research, helping visitors investigate Howard’s work and its historical context. The site also features a catalogue of books Howard owned, read, discussed, quoted, or may have encountered, with evidence and certainty filters. Visitors can browse information on people and personalities from his fiction, original pulp and magazine appearances, photographs, artwork, book covers, and places connected with his life and work.

REH World supports further exploration through biographical resources, guidance for newcomers, and links to the Robert E. Howard Foundation, museum, and Howard Days. Its publication archive presents books, magazines, collections, and other appearances of Howard’s writing. The associated webshop offers books in hardcover and paperback, including collected letters and poetry, fiction editions, biographies, and research titles. It also features an unofficial Howard Days 2026 commemorative T-shirt, printed to order and available with worldwide shipping.