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Detective Comics #38 cover
Cover: Bob Kane & Jerry Robinson

Detective Comics #38

Apr 1940 · DC · 0.10 USD
📊 ~51,301 copies sold its debut month
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★ 1st appearance — Dick Grayson★ 1st appearance — Robin★ 1st appearance — John Grayson★ 1st appearance — Mary Grayson
About this Issue

Detective Comics #38 stands as one of the most consequential single issues in superhero comics history: it introduces Dick Grayson as Robin, the Boy Wonder — the first teenage sidekick in the medium and the template for virtually every junior hero that followed. The gamble of placing a child alongside a brooding vigilante paid off spectacularly, doubling Batman's sales and cementing the 'Dynamic Duo' partnership that would define the character for decades. Robin's origin — parents murdered by a crime boss, ward taken in by a sympathetic billionaire — deliberately echoed Batman's own trauma, giving the story an emotional resonance unusual for Golden Age fare. The issue's cover blurb billing him as 'the sensational character find of 1940' proved prophetic: Robin's success triggered a generation of superhero sidekicks across the entire industry and launched what historians recognize as a defining stylistic trend of the Golden Age of Comic Books.

Contains 9 stories
Robin the Boy Wonder
12 pp · Superhero
Batman [Bruce Wayne]Robin [Dick Grayson] (introduction, origin)John Grayson (introduction, Dick's father, death)Mary Grayson (introduction, Dick's mother, death)C. C. Haly [as Mr. Haly] (Haly Circus owner)Boss Zucco [Anthony Zucco] (villain, introduction)Blade (villain, death)

In this classic 1940 tale from Detective Comics #38, young Dick Grayson witnesses the tragic death of his parents and, after overhearing the killers’ confession, tries to alert the police—only to be rescued by the Batman. Recognizing a kindred spirit, the Dark Knight takes the boy under his wing, training him to become Robin the Boy Wonder. Together, the dynamic duo set out to gather the evidence needed to bring the criminals to justice.

The Electrical Assassin
6 pp · Adventure, Spy
Bart ReganChick Cavanaugh (Secret Service agent, death)Nell Johnson (villain, death)Carter (villain, a scientist, death)

In "The Electrical Assassin," Bart ventures into a dangerous mystery after uncovering a scientist’s lightning-generating invention—capable of striking any target on command. With the device poised to be used as a weapon of mass control, Bart must race against time to stop the man behind the storm before it strikes again.

Dr. Hydkil
6 pp · Adventure
Red LoganIvanInspector EnrightSimpson (Policeman)Mitchell (Policeman)Archie (Times Courier employee)Dr. Hydkil (villain)Gluko (villain, Hydkil's assistant)

In "Dr. Hydkil," Red stumbles into a chilling murder mystery that reeks of vampire lore—until he uncovers a far more terrifying truth. Behind the cloak of superstition lies a deranged medical genius with a monstrous ambition, bent on playing god in the shadows.

Phoney Jewel Robbery
6 pp · Superhero
The Crimson Avenger [Lee Travis]WingMrs. DupreyMac (Globe-Leader reporter)Mike (Policeman)Mr. Duprey (villain)"Gimpy" Malone (villain)Joe Scalponi (villain)

In "Phoney Jewel Robbery," the Crimson takes on a clever criminal scheme where the wealthy stage their own jewel thefts to collect insurance—only to have their stolen treasures returned, not by the police, but by a mysterious figure who seems to know more than he should. Written by an unknown author and illustrated by an unknown artist, the story unfolds with sharp intrigue and a touch of irony, as the hero uncovers the truth behind the staged heists.

Untitled Humor story
0.17 pp · Humor
The Kidnaped Singer
6 pp · Detective-Mystery
Speed SaundersLora de Thiessi (Torch singer)Jim (backstage employee)Marie (Thiessi's maid-servant)un-named Police CaptainJim (airport pilot)un-named fiancee of Lora de Thiessi (villain)
The Gambler's Protector
6 pp · Detective-Mystery
Steve MaloneChief of Police RunyanHappy (Malone's secretary)Butch Smaltz (villain)un-named Police Commissioner (villain)Butch (villain)
At the Arctic Circle
6 pp · Adventure
Cliff CrosbyDr. BroussardAga (Kingdom Chief)Sabu (villain, phony Kingdom Chief)Sengi (villain)

In the frozen reaches of the Arctic Circle, pilot Cliff and scientist Dr. Broussard make a desperate crash landing, only to stumble upon a hidden tribe of African natives thriving in the ice with no clothing—protected by a mysterious serum that defies the extreme cold.

The Big Fire
10 pp · Detective-Mystery
Slam BradleyShorty MorganTommy Crane (crippled boy)un-named apartment building janitor (villain)

ComicBooks.com Value

Our Model is In Beta
Raw (Good) $3,242
CGC 9.4 · 1 in census $430,042*
CGC 9.2 none in existence
CGC 9.0 · 1 in census $273,725*
CGC 8.5 none in existence
CGC 8.0 · 6 in census $146,380*
CGC 7.5 · 1 in census $115,100*
Show all 20 grades
CGC 7.0 none in existence
CGC 6.5 · 4 in census $80,392*
CGC 6.0 · 5 in census $67,581*
CGC 5.5 · 3 in census $67,581
CGC 5.0 · 7 in census $55,668*
CGC 4.5 · 2 in census $47,822*
CGC 4.0 · 5 in census $43,609*
CGC 3.5 · 4 in census $38,309
CGC 3.0 · 10 in census $27,559
CGC 2.5 · 7 in census $27,559
CGC 2.0 · 3 in census $24,033*
CGC 1.5 · 5 in census $13,744*
CGC 1.0 · 5 in census $13,744*
CGC 0.5 · 8 in census $12,441
* 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

GOOD $8.99 VF/NM $14.95 NM $17.99 VF $24.97 CGC 9.6 · Signed $789.99 CGC $7219.05 CGC $8250 CGC 1 $26500
Related listings we couldn't confirm as this exact issue · 17 total · seen 29 days ago
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History

By early 1940, roughly a year after Batman's debut in Detective Comics #27, writer Bill Finger and artist Bob Kane had begun discussing how to give their increasingly popular hero a companion — partly to open the character up to younger readers, and partly, as Finger later noted, because Batman had no one to talk to and the constant internal monologues were becoming a narrative limitation. Jerry Robinson, then inking and lettering the Batman strip while still a journalism student at Columbia University, proposed the name 'Robin' drawn from his boyhood love of Robin Hood, and quickly sketched a medieval-influenced costume from memory, inspired by N. C. Wyeth's illustrations for a Robin Hood book he had owned as a child. The resulting character — orphaned circus acrobat Dick Grayson, whose parents are murdered by extortionist Boss Zucco — was written by Finger, pencilled by Kane, and inked and lettered by Robinson, with the issue going on sale March 6, 1940 under a cover date of April 1940.

Trivia · 8 facts

  • First appearance and complete origin story of Robin (Dick Grayson), Batman's crime-fighting partner, published April 1940 (on-sale March 6, 1940).
  • Created by writer Bill Finger, penciller Bob Kane, and inker/letterer Jerry Robinson — the same trio responsible for Batman's earliest stories.
  • Dick Grayson's name was coined by Bill Finger, drawn partly from a character in pulp fiction and partly from a book editor named Charles Grayson, Jr.
  • The Robin costume's medieval design was conceived by Jerry Robinson from memory, inspired by N. C. Wyeth's illustrations for a Robin Hood novel Robinson had owned as a boy.
  • The issue also introduces Boss Zucco (Anthony Zucco), the circus extortionist who orders the murder of the Flying Graysons, as well as John and Mary Grayson (Dick's parents) and C. C. Haly (Haly Circus owner) — all in their first appearances.
  • Robin's debut doubled the sales of DC's Batman titles, directly fueling the Golden Age trend of superhero-and-sidekick pairings (Captain America and Bucky, the Human Torch and Toro, and many others).
  • Robin's origin story from this issue was adapted as the two-part 'Robin's Reckoning' episode of Batman: The Animated Series and served as a loose basis for Robin's backstory in the 1995 film Batman Forever.
  • The issue has been reprinted numerous times, including a 1997 Blockbuster/Toys 'R' Us Special Replica Edition tied to the Batman Forever home video release, a DC Millennium Edition (2000), inclusion in The Batman Chronicles Vol. 1 (2005), and a full Facsimile Edition released by DC in May 2020 to mark Robin's 80th anniversary — DC's first Golden Age entry in its Facsimile Edition line.

Full credits

writer, artist, inker, letterer Chad Grothkopf
cover pencils Bob Kane
cover inks Jerry Robinson

Reprints

Reprinted in Batman from the 30s to the 70s #[nn] (1972), Secret Origins #7 (1974), Batman Classics #61 (1975), Läderlappen #4/1975 (1975), Lynvingen #4/1975 (1975), Läderlappen #12/1975 (1975), Batman Album #37 (1979), The Untold Legend of the Batman [Batman Cereal Edition] #3 (1989), The Untold Legend of the Batman [MPI Audio Edition] #3 (1989), Batman Especial - As Várias Faces de Batman #[nn] (1989), Batman-klassikot #2 (1990), Batman Archives #1 (1990), The Batman Gallery #1 (1992), Detective Comics Special Reprint #38 (1995), Detective Comics Special Reprint [Toys 'R' Us Special Replica Edition] #38 (1997), DC Archiv Edition #3 (1999), Millennium Edition: Detective Comics 38 #[nn] (2000), Batman in the Forties #[nn] (2004), The Batman Chronicles #1 (2005), Batman: Cover to Cover #[nn] (2005), Batman Anthologie #[nn] (2014), Batman: The War Years 1939-1945 #[nn] (2015), DC Comics Graphic Novel Collection #22 (2015), Robin, The Boy Wonder: A Celebration of 75 Years #[nn] (2015) + 10 more

Key issues in Detective Comics

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