grailworth

Mark Merlin (detective of the supernatural)

47 appearances · First published 1959

Mark Merlin (detective of the supernatural) appears in 47 issues in grailworth's catalog, and was first published in 1959. First appearance: House of Secrets #23 (1956), cover dated 1959.

First appearance

Cover of House of Secrets #23 (1956) House of Secrets #23 (1956)First appearance1959

Every appearance we value

DC Comics Presents (1978) 1 issue

House of Secrets (1956) 45 issues

Character appearances from the Grand Comics Database, CC BY-SA 4.0.