Cover: Win Mortimer

Batman #92

Jun 1955 · DC · 0.10 USD

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“Fan-Mail of Danger!”

★ 1st appearance — Ace the Bat-Hound

About this Issue

Batman #92 holds a firm place in DC history as the first appearance and origin of Ace the Bat-Hound, Batman's canine crime-fighting partner throughout the Silver Age. The issue arrived at the peak of DC's mid-1950s animal-sidekick wave — Krypto had debuted in Adventure Comics #210 just three months earlier — cementing the era's playful approach to superhero storytelling and the expansion of the so-called Batman Family. Ace went on to appear across roughly two dozen Batman and Detective Comics issues between 1955 and 1964, becoming a recognizable symbol of the Silver Age's lighter, family-friendly sensibility before Julius Schwartz retired him with his 'New Look' editorial overhaul. The character has since been reimagined across multiple DC continuities, animated series, and a 2022 theatrical film, demonstrating a surprising resilience for a figure born from a single eight-page story.

In "Fan-Mail of Danger!", Batman finds himself overwhelmed by the sheer volume of fan letters—so much so that he hires a secretary to manage the flood, only to discover her efforts are making things worse. With a cunning forger using a stolen sample of Batman’s signature to dig into his secret identity, the Dark Knight must unravel the threat before the line between fan devotion and danger blurs beyond recognition. Written by Bill Finger and illustrated by Sheldon Moldoff, with inks by Charles Paris and letters by Pat Gordon, the cover by Win Mortimer captures the tension of a mystery wrapped in a stack of envelopes.

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writer Bill Finger · artist Sheldon Moldoff · inker Charles Paris · letterer Pat Gordon · cover Win Mortimer

More listings for this title

NM $4.99 NM $5.99 NM+ $6.65 NM $7.99 NM $9.99 CGC 9.2 · Foil $29.99 CGC 9.2 $45 MINT $79.99

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History

The lead story, titled 'Ace, the Bat-Hound!', was scripted by Bill Finger and illustrated by artist Sheldon Moldoff — though the Grand Comics Database has since revised the pencil credit to Lew Sayre Schwartz, with a small number of Batman and Robin head shots retouched by Bob Kane in his customary ghost-art arrangement; inks were by Charles Paris and letters by Pat Gordon. The cover, which prominently features the Batmobile and a masked Ace, was drawn by Win Mortimer and confirmed by Mortimer himself. The character's genesis drew on two strands: the editorial momentum of Krypto's well-received debut months earlier, and the broader cultural presence of heroic German Shepherds like Rin Tin Tin and the film serial dog 'Ace the Wonder Dog,' both of which enjoyed renewed television popularity in 1954–55. Editor Whitney Ellsworth oversaw the issue.

Trivia · 9 facts

First appearance and origin of Ace the Bat-Hound, cover-dated June 1955 (on-sale April 12, 1955 per copyright registration).
The lead Ace story was scripted by Bill Finger; pencils are attributed by the GCD to Lew Sayre Schwartz (with Bob Kane touch-ups on some Batman/Robin heads), inked by Charles Paris — though earlier credits listed Sheldon Moldoff as penciler.
Cover art by Win Mortimer, depicting Batman, Robin, Ace, and the Batmobile; the cover credit was confirmed by Mortimer himself.
In the debut story, Ace is a German Shepherd owned by engraver John Wilker; Robin fashions a bat-emblem hood mask for the dog to prevent witnesses from linking him to Bruce Wayne's publicly advertised 'lost dog' notice, and a captured criminal's exclamation — 'Leggo you — you BAT-HOUND!' — gives the character his name.
The issue also contains the first disclosure of Alfred Pennyworth's full middle names: Alfred Thaddeus Crane Pennyworth, per the Grand Comics Database character index.
Reader response was strong enough that Ace returned in Batman #97 (February 1956), then appeared across roughly 15 issues of Batman and 7 issues of Detective Comics through the early 1960s before being permanently adopted by Bruce Wayne in Batman #125 (1959).
Ace was retired along with Batwoman, Bat-Girl, and Bat-Mite when Julius Schwartz instituted his 'New Look' Batman in 1964; his final Silver Age appearance was a brief cameo in World's Finest Comics #143.
The debut story has been reprinted at least four times: in Batman Family #5 (May–June 1976), Batman: From the 30s to the 70s, Batman in the Fifties (DC, 2002 trade paperback), and Batman in the Fifties (DC, 2021 reprint series); the cover has additionally been reprinted in Batman: Cover to Cover (2005).
Ace made his theatrical debut voiced by Kevin Hart in DC League of Super-Pets (released July 29, 2022).

Cast · 1 character

Ace the Bat-Hound

Full credits

writer Bill Finger

artist Sheldon Moldoff

inker Charles Paris

letterer Pat Gordon

cover pencils, inks Win Mortimer

Full plot ⚠ may contain spoilers

▸ Reveal full plot — may contain spoilers

Swamped by fan mail, Batman hires a secretary to handle all of it, who, unwittingly, causes the volume of mail to increase, thus hampering the Caped Crusader's war on crime. A threat from a forger, who has obtained an example of Batman's signature and who attempts to uncover Batman's true identity from it, has to be stopped in his tracks.

Plot details indexed by the Grand Comics Database (CC BY-SA).