Issue Details

Issue	#42
Published	Early November 2007
Cover Price	2.99 USD; 3.65 CAD
Pages	36
Editing	Mike Carlin; Tom Palmer, Jr. (associate)

Cover Details - "Martian Madness"

Characters	Martian Manhunter [J'onn J'onzz]
Genre	Superhero
Pencils	Walter Simonson (signed)
Inks	Walter Simonson (signed)

22 page JLA; Justice League story "The Ghosts of Mars, Part One: Extraterrestrial"

Characters	Martian Manhunter [J'onn J'onzz; as John Jones]; Justice League [JLA; Superman [Clark Kent; Kal-El]; Aquaman [Arthury Curry; Orin] (cameo); Flash [Barry Allen] (cameo); Green Lantern [Hal Jordan] (cameo); Wonder Woman [Diana] (cameo)]; Jonathan Kent (flashback); Martha Kent (flashback); Dr. Erdel (flashback); Dr. Minnick; Jennifer; VILLAINS: Lex Luthor; Ma'alefa'ak J'onzz (flashback)
Synopsis	The Martian Manhunter struggles with the memories of his long dead family... but when the memories fight back, the Manhunter's position among the Justice League of America is shaken! [per solicitation]
Genre	Superhero
Script	Justin Gray
Pencils	Rick Leonardi
Inks	Sean Philips
Colors	I.L.L.
Letters	Jared K. Fletcher

1 page DC Nation promo (ad from the publisher) "DC Nation 78"

Script	Elisabeth Gehrlein
Letters	typeset
Notes	Elisabeth Gehrlein lists all the direct tie-ins to COUNTDOWN up-to-date. Hot list - GREEN LANTERN #23, JUSTICE LEAGUE WEDDING SPECIAL #1 and WONDER GIRL #1. House ad for JLA: CLASSIFIED #43.