The latest in Gemstone Publishing’s extensive library of collecting books, The Overstreet Price Guide to Batman, is now available in comic shops nationwide. The volume contains pricing information on comics, toys, original art, posters, movie memorabilia, video and tabletop games, and more, as well as provides the historical context for the extended Bat-Family and the key villains in Batman’s Rogues Gallery.

Over the last eight decades, what began as a simple comic book concept in the pages of Detective Comics #27 has grown into a pop culture icon. In addition to mainstays such as Detective Comics, Batman, Brave and the Bold, Legends of the Dark Knight, Shadow of the Bat, and Batman and the Outsiders, his adventures have launched scores of one-shots, miniseries, and graphic novels. They’ve also spawned hit TV shows, multiple cartoon interpretations, feature films, video games and more.

This 416-page, full-color softcover book is available for just $30, and can be found at comic shops or via the Gemstone Publishing website.