From the publisher:

The Team-Up Companion examines team-up comic books of the Silver and Bronze Ages of Comics—DC’s The Brave and the Bold and DC Comics Presents, Marvel’s Marvel Team-Up and Marvel Two-in-One, plus other team-up titles, treasuries, and treats—in a lushly illustrated selection of informative essays, special features, and trivia-loaded issue-by-issue indexes. Go behind the scenes of your favorite team-up comic books with specially curated and all-new creator recollections from Neal Adams, Jim Aparo, Mike W. Barr, Eliot R. Brown, Nick Cardy, Chris Claremont, Gerry Conway, Steve Englehart, Steve Gerber, Steven Grant, Bob Haney, Tony Isabella, Paul Kupperberg, Paul Levitz, Ralph Macchio, Dennis O’Neil, Martin Pasko, Joe Rubinstein, Roy Thomas, Len Wein, Marv Wolfman, and many other all-star writers and artists who produced the team-up tales that so captivated readers during the 1960s, 1970s, and early 1980s. By Back Issue and RetroFan editor Michael Eury!