comicbooks.com Join Free
Detective Comics #18 cover
Cover: Creig Flessel

Detective Comics #18

Aug 1938 · DC · 0.10 USD
📊 ~76,237 copies sold its debut month
☆ Be the first to review + Add to your collection — Join free
“The Hilton Diamond”

In "The Hilton Diamond," Slam and Shorty stumble upon a mysterious rocket-shaped plane piloted by a daring girl, leading them into a high-stakes clash between two scientists vying for control of a revolutionary invention. Written by Jerome Siegel and illustrated by Joe Shuster, this early Detective Comics tale blends pulp adventure with sci-fi intrigue, all framed by Creig Flessel’s striking cover.

Was this helpful and accurate?
writer Jerome Siegel · artist, inker Joe Shuster · cover Creig Flessel

Find on

Search eBay for Detective Comics #18
No confirmed live listings for this exact issue right now — this opens an eBay search.

Sell my copy

Have this issue — or a whole collection? Get a fair offer from us, skip the marketplace fees and the hassle.

We Buy Collections ▸
Fast, fair offers · we handle grading & shipping

Cast · 9 characters

Full credits

artist, inker Joe Shuster
cover pencils, inks Creig Flessel

Full plot ⚠ may contain spoilers

▸ Reveal full plot — may contain spoilers

Slam and Shorty encounter a strange rocket shaped plane being flown by a girl. It turns out to be an invention that two scientists are fighting over.

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

Key issues in Detective Comics

Reviews

Reader reviews

No reader reviews yet.