50 books in series

Magic: the Gathering Player's Guides

Magic: the Gathering Player's Guides is a 50-book series with 50 primary works first released in 1999 with contributions by Wizards of the Coast, Brian Schneider, Devin Low, Henry Stern, Brady Dommermuth, Aaron Forsythe, Jeremy Cranford, Doug Beyer, Randy Buehler Jr., Mons Johnson, Randy Buehler, Mike Turian, Jeff Grubb, Matt Place, D. Alexander Gregory, Justin Sweet, Scott McGough, Timothy Sanders, Noah Weil, Tom LaPille, Dave Guskin, Gregory Marques, David Guskin, Kenneth Nagle, Max McCall, Billy Moreno, Gavin Verhey, Sam Stoddard, and Ian Duke.