Our Story

Since 1998, Trianglehead Books has offered fine and unusual books to customers throughout the world. Sole Proprietor Sherry Bruning, a lifelong book collector, started as an "accidental" bookseller in the early days of Ebay, selling a science fiction collection to free up some shelf space. She was immediately drawn in by the adventure of selling via online auctions and meeting fellow bibliophiles. She soon became an avid book hunter throughout California and the Pacific Northwest, steadily expanding her inventory and book expertise.

After many years in Silicon Valley, Trianglehead Books is now located in the Sierra foothills - California's gold country. Check our inventory now and explore the worlds of rare and antiquarian books. We're accredited by the Better Business Bureau and a member of the Miniature Book Society (MBS) and International Online Bookseller's Association (IOBA).

Our areas of focus include:

  • Miniature books

  • Signed limited editions

  • Fine press books

  • Californiana

  • Railroadiana

  • Modern and contemporary poetry

  • Genre fiction (horror, science fiction, fantasy, and mystery)

  • A selection of broadsides, many of which are signed

Please feel free to contact us: Sherry@triangleheadbooks.com