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Detective Comics #345 cover
Cover: Carmine Infantino & Joe Giella

Detective Comics #345

Nov 1965 · DC · 0.12 USD
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★ 1st appearance — Roland Desmond★ 1st appearance — Blockbuster
About this Issue

Detective Comics #345 marks the Silver Age debut of Blockbuster (Mark Desmond), one of Batman's few purely physical adversaries — a chemist who accidentally reduced himself to a near-mindless brute through self-experimentation, giving the Dynamic Duo a threat that couldn't be outwitted in any conventional sense. The issue's central storytelling conceit — that the monster can only be calmed by seeing Bruce Wayne's unmasked face, knowledge carried over from a chance pre-Batman encounter — introduced a rare narrative device in which Bruce Wayne's civilian identity becomes a superpower rather than a vulnerability. As a product of editor Julius Schwartz's 'New Look' Batman revitalization, the issue stands as one of the creative high points of the Fox–Infantino partnership, sitting in the same fertile run that would shortly produce Batgirl and the Cluemaster. The lead story's enduring status is confirmed by its inclusion in DC's own retrospective anthology The Greatest Batman Stories Ever Told, singling it out as representative of the era's best work.

In "The Blockbuster Invasion of Gotham City!", Batman and Robin face a towering menace as the mysterious Blockbuster terrorizes the city, leading them on a chase that takes them from Gotham’s streets to a remote island. Written by Gardner Fox and brought to life with dynamic art by Carmine Infantino and inks by Joe Giella, this 1965 issue blends pulpy action with a surprising twist that sends Bruce Wayne adrift at sea. The cover by Carmine Infantino and Joe Giella captures the scale of the threat with bold, dramatic flair.

Contains 4 stories
The Blockbuster Invasion of Gotham City!
13.34 pp · Superhero
Batman [Bruce Wayne]Robin [Dick Grayson]Blockbuster [Mark Desmond] (intro, villain)Roland Desmond (intro, criminal)
Artistic Criminal Detection
1 pp · Non-Fiction, Crime
Robberies in Reverse!
9.67 pp · Superhero
Elongated Man [Ralph Dibny]
Untitled Humor story
0.5 pp · Humor

ComicBooks.com Value

Our Model is In Beta
Raw (VG) $12
CGC 9.6 · 1 in census $1,739*
CGC 9.4 · 3 in census $891*
CGC 9.2 · 10 in census $516*
CGC 9.0 · 9 in census $316
CGC 8.5 · 12 in census $215
CGC 8.0 · 10 in census $185*
Show all 16 grades
CGC 7.5 · 5 in census $147*
CGC 7.0 · 5 in census $123*
CGC 6.5 · 3 in census $103*
CGC 6.0 · 7 in census $87
CGC 5.5 · 1 in census $72*
CGC 5.0 · 6 in census $72
CGC 4.5 · 4 in census $57*
CGC 4.0 · 1 in census $53
CGC 3.5 · 1 in census $53
CGC 3.0 · 1 in census $36*
* estimate — limited direct-sales data at this grade
Our model’s value — refined as new sales data arrives · CGC census counts shown where available

More listings for this title

FR $9.99 GD $15 VG $18 VERY GOOD $23.99 VERY GOOD $24 FN $26.99 VG $30 VG $33
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History

Detective Comics #345 was written by Gardner Fox and drawn by Carmine Infantino (pencils) with Joe Giella (inks), under the editorship of Julius Schwartz, who had been handed stewardship of the Batman titles in 1964 with a mandate to reverse sagging sales. Schwartz's 'New Look' overhaul — which brought Infantino's clean, cinematically influenced linework into a more detective-focused Batman — was already well underway by 1965, and Fox was one of the primary writers Schwartz recruited for the revitalized book. The issue went on sale September 30, 1965, carrying a November 1965 cover date, and was published under DC's then-official indicia name of National Periodical Publications, Inc. A backup Elongated Man story ('Robberies in Reverse!'), also written by Fox with Infantino art inked by Sid Greene, rounds out the issue, making it a showcase for the Schwartz stable's full Silver Age lineup.

Trivia · 7 facts

  • First appearance of Blockbuster (Mark Desmond), a self-transformed chemist whose serum gave him superhuman size and strength at the cost of his intellect — introduced as a villain of Batman and Robin.
  • First appearance of Roland Desmond, Mark's criminal brother and manipulator, who would later independently become the second, more prominent Blockbuster character.
  • Written by Gardner Fox; pencilled by Carmine Infantino; inked by Joe Giella; edited by Julius Schwartz — the core 'New Look' Batman creative team.
  • The issue introduces the key story mechanic that Bruce Wayne's unmasked face can calm Blockbuster, rooted in a prior rescue of young Mark Desmond from quicksand — a device reused throughout Blockbuster's subsequent Silver Age appearances.
  • The title story, 'The Blockbuster Invasion of Gotham City!', was reprinted in Batman #261 (1975), The Greatest Batman Stories Ever Told hardcover (1988) and paperback (1989), Showcase Presents: Batman Vol. 2 (2007), and Tales of the Batman: Carmine Infantino hardcover (2014).
  • A backup feature, 'Robberies in Reverse!', stars the Elongated Man (Ralph Dibny) and was later reprinted in Showcase Presents: Elongated Man Vol. 1.
  • Blockbuster (Mark Desmond) went on to appear across multiple DC titles including Justice League of America, Brave and the Bold, and eventually as a Suicide Squad member, and the character name was later inherited by Roland Desmond, who became a major Nightwing antagonist in the 1990s.

Full credits

cover pencils Carmine Infantino
cover inks Joe Giella

Reprints

Reprinted in Detective Double Double Comics #[1] (1967), Superman #1 (1967), Superman en Batman #1/1967 (1967), Superman et Batman #4 (1967), Batman Annual #[nn] (1970), Lynvingen Kjempe-album #[1971] (1971), Batman #261 (1975), Batman #821 (1976), Faucon Noir #7 (1978), The Greatest Batman Stories Ever Told #[nn] (1988), The Greatest Batman Stories Ever Told #[nn] (1989), The Greatest Batman Stories Ever Told #[1] (1989), Showcase Presents the Elongated Man #1 (2006), Showcase Presents: Batman #2 (2007), Tales of the Batman: Carmine Infantino #[nn] (2014), الوطواط [Al-Watwat / The Batman] #5, Batman #325

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