Published for members of the Adventure Heroes' Club.

Contents include: article on superhero movies; "Is Marvel Number One" article; brief fanzine reviews; a Captain Gemini ama-hero strip; "Flash Gordon Flies Again!" article; letters; more.

Characters appearing in fan art include: Vision (Golden Age), Superduperman, Scarlet Witch, Ant-Man, Wasp, Spider-Man, Peacemaker, Daredevil, Captain 3-D, Kona

Offset cover, ditto interiors.

Batman-themed fanzine. Contents include: "The British Side of Batman" article; details on the "The New White House of Comics"; Batman-related news; Batmania ballot results; "Flash Gordon Flies Again: The 39 Atrocities" article; fan fiction; letters; more.

Ditto/mimeo, side-stapled.

Membership includes Jerry Bails (Central Mailer), Paul Gambaccini, Bob Jennings, Bill Placzek, Daniel Alderson, John Koch, John & Tom McGeehan, Tom Dietz, Richard Kyle, David Castronuovo, Marc Nadel, Pete Jackson, Dick Memorich, David Kaler, Pete Phillips, Glen Goggin, Duncan Robertson, Margaret Gemignani, Howard Keltner and Al Kuhfeld.

Cover by Jerry Bails.

Contributions are Agent X Reporting (Bails), House of Info (McGeehans), Listen Here! (Gambaccini), Comments and Suggestions Re Academy Elections (Kuhfeld), Mandrake the Magician in the Land of X (House of Info - McGeehans), Data Sheet - DC Scripts by Otto Binder (Bails), Checklists of Features in Comic Books of the First Heroic Age - Approx. 1938-51 (Keltner), I Was a Teenage Gambaccini! or Blecch! (Gambaccini) and Wonderworld #1 (Kyle).

Reproduction by ditto and mimeograph.

No roster of membership is given in this mailing.

Cover by Howard Keltner

Contributions include Agent X Reporting (Bails), Checklists of Features in Comic Books of the First Heroic Age (Keltner), House of Info (McGeehans), DC Scripts by Otto Binder (Bails), On Zines...Pro & Fan (Keltner), Comicon '65 (Kaler), Richard Kyle's Wonderworld #2 (Kyle) and Looking Back and Ahead (Foss).

Back cover by Ronn Foss

No membership roster given.

Cover by Ronn Foss

Contributions include Looking Back and Ahead (Foss), Operation Ishfael (Moslander), Agent X Reporting (Bails), House of Info (McGeehans), The Authoritative Guidebook for the Bewildered Comic Pro (Weingroff via Bails), A Clipping for Your Files (Bails), The Chopping Block (Robertson), Kid Stuff? (Kuhfeld) and Heavy Water #1 (Patten)

Reproduction by ditto and mimeograph

Back cover by Fred Patten and Jack Harness

13 one-sided mimeo pages.

Editorial features include:

Issue #11 has the same cover as issue #12, depicting The Avenger, by GB Love; intended to be the permanent cover of the RB but popular opinion decided against it.   "THE COLLECTOR'S CORNER" and "ROCKETEER GOSSIP" columns by Rick Weingroff.  "THE COMIC REVIEWER" by Steve Perrin.  "THE BEST OF S-F" — Bob Harner 3rd reviews “On the Beach” by Nevil Shute.  "Graviteer and the Sub Pirates" text story written/illustrated by Buddy Saunders.  "LETTERS TO THE EDITOR" from Paul Seydor, Larry Tucker, Dave Bibby, Rick Weingroff & Steve Perrin.   Art by Greg DeZiel. 

15 one-sided mimeograph/ditto pages.

Editorial features include:

Issue #12 has the same cover as issue #11, depicting The Avenger, by GB Love; intended to be the permanent cover of the RB but popular opinion decided against it.   "The First Year Is the Hardest" by GB Love.   "THE COMIC REVIEWER," an article about Thor by Steve Perrin.  "The First and Still the Greatest," article about Superman creators Siegel & Schuster by Paul Seydor.   A review of George Lowther's "The Adventures of Superman" novel by Tom McGeehan.  ”THE COLLECTOR'S CORNER" by Rick Weingroff.  "THE BEST OF S-F" — Bob Harper 3rd reviews “Caviar” by Theodore Sturgeon.