Comic Title: DC Special Series #11
Publisher: DC (DC Comics Inc.)
Address: 75 Rockefeller Plaza, New York, NY
Cover Date: 1978
On Sale Date: February 21, 1978 Newsstand Date February 21, 1978
Source: House Ad, Black Lightning #9, Page 18

Newsstand Date February 21, 1978
Source: DC Coming Attractions, #15

Copyright Date February 21, 1978
Source: Library of Congress, Copyright Office 1978

Newsstand Date February 21, 1978
Source: Comic Reader, #153

Newsstand Date February 20, 1978
Source: Daily Planet, Vol. 78 #7
Listed as on sale the week of February 20th

Shipping Date January 31, 1978
Source: DC Coming Attractions, #15
Shipping the week of January 31st

Frequency: Twelve times a year
Cover Price: $1.00
Page Count: 80
Editor: Julius Schwartz

See Also: The Guide to DC Giants

Notes:
Flash Spectacular

Title: "Beyond the Super-Speed Barrier"
Pages: 63

Feature(s):
Flash (Barry Allen of Earth-1)

Writer: Cary Bates
Penciller: Irving H. Novick
Penciller: Jose Luis Garcia-Lopez
Penciller: Kurt Schaffenberger
Penciller: Alex Saviuk
Inker: Joe Giella
Inker: Wallace Wood
Inker: Murphy Anderson
Letterer: Milton Snapinn
Letterer: Ben Oda
Colorist: Carl Gafford

Reprinted In:
Flash:The Greatest Stories Ever Told TPB (2007)

Feature Character(s)

• Flash (last appearance in Showcase #100; next appearance in Justice League of America #155)

Guest Star(s)

• Kid Flash (last appearance in Showcase #100; next appearance in Flash #265)
• Flash (Jay Garrick; last appearance in All-Star Comics #74; next appearance in Justice League of America #159)
• Johnny Quick (last appearance in Adventure Comics #207; no further appearances)

Supporting Character(s)

• Iris Allen (last appearance in Flash #264; next appearance in Justice League of America #157)
• Solovar (last appearance in Super Friends #11; next appearance in Justice League of America #157)
• Dexter Myles (last appearance in Flash #264; next appearance in Flash #277)
• Stacy Conwell (last appearance in Flash #263; no further appearances)
• Ira West (last appearance in Flash #259; next appearance in Flash #277)

Villain(s)

• Grodd (last appearance in Secret Society of Super-Villains #11; next appearance in Super Friends #30)
• Turtle Man (last appearance in Flash #220; no further appearances)

Guest Appearance(s)

• Elongated Man (as Ralph Dibny; last appearance in Justice League of America #152; next appearance in Justice League of America #155)
• Superman (as Clark Kent; last appearance in Superman Family #189; next appearance in All New Collectors' Edition C-58)
• Batman (as Bruce Wayne; last appearance in Brave & the Bold #141; next appearance in Justice League of America #155)
• Teen Titans (last appearance in Showcase #100; next appearance in Brave & the Bold #149)
• Robin (as Dick Grayson; last appearance in Showcase #100; next appearance in Batman Family #18)
• Aqualad (last appearance in Showcase #100; next appearance in Aquaman #62)
• Wonder Girl (last appearance in Showcase #100; next appearance in Adventure Comics #461)
• Speedy (as Roy Harper; last appearance in Teen Titans #53; next appearance in World's Finest Comics #251)
• Duela Dent (last appearance in Teen Titans #53; next appearance in Batman Family #19)
• Mal Duncan (last appearance in Teen Titans #53; next appearance in Superman Family #191)
• Sue Dibny (last appearance in Flash #253; next appearance in Justice League of America #157)
• Joan Garrick (last appearance in All-Star Comics #73; next appearance in Flash #305)
• Tubby Watts (last appearance in Adventure Comics #207; no further appearances)