Comic Title: Batman Family #15
Publisher: DC (DC Comics Inc.)
Address: 75 Rockefeller Plaza, New York, NY
Cover Date: Dec/Jan 1977
On Sale Date: September 29, 1977 Copyright Date September 29, 1977
Source: Library of Congress, Periodicals 1977

Newsstand Date September 27, 1977
Source: Comic Reader, #148

Newsstand Date September 26, 1977
Source: Daily Planet, Vol. 77 #38
Listed as on sale the week of September 26th

Shipping Date September 6, 1977
Source: DC Coming Attractions, #10

Frequency: Bi-monthly
Cover Price: $0.60
Page Count: 48
Editor: Julius Schwartz

See Also: The Guide to DC Giants

Title: "Find the Batcave and Rule the Underworld"
Pages: 24

Feature(s):
Batgirl (of Earth-1)
Robin (of Earth-1)

Writer: Bob Rozakis
Penciller: Lee Elias
Inker: Joe Giella
Letterer: Milton Snapinn
Colorist: Jerry Serpe

Reprinted In:
Batgirl:The Bronze Age Omnibus Vol. 2 HC (2019)
Robin:The Bronze Age Omnibus HC (2020)

Feature Character(s)

• Batgirl (last appearance in Batman Family #14; next appearance in Batman Family #16)
• Robin (last appearance in Detective Comics #474; next appearance in Secret Society of Super-Villains #12)

Supporting Character(s)

• Commissioner Gordon (last appearance in World's Finest Comics #248; next appearance in Batman #295)
• Jason Bard (last appearance in Batman #252; next appearance in Batman Family #15)

Villain(s)

• Killer Moth (last appearance in Batman #294; next appearance in Batman #311)
• Cavalier (last appearance in Batman #294; next appearance in Detective Comics #526)