Comic Title: Blackhawk #138
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: July 1959
On Sale Date: May 12, 1959 Copyright Date May 12, 1959
Source: Library of Congress, Periodicals 1959

Frequency: Monthly
Cover Price: $0.10
Page Count: 32
Editor: Jack Schiff

Title: "The Menace of the Blob"
Pages: 8

Feature(s):
Blackhawk (of Earth-1)

Penciller: Dick Dillin
Inker: Charles Cuidera

Feature Character(s)

• Blackhawk (last appearance in Blackhawk #137; next appearance in Blackhawk #138)

Supporting Character(s)

• The Blackhawks (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Hendrickson (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Stanislaus (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Andre (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Chuck (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Olaf (last appearance in Blackhawk #137; next appearance in Blackhawk #138)
• Chop Chop (last appearance in Blackhawk #137; next appearance in Blackhawk #138)

Villain(s)

• A blob (no further appearances)

Synopsis:
During the test of some new jet engines, the Blackhawks crack the dimensional barrier and release a blob menace. The blob destroys one of their jets and forces the others to land. It then becomes icy cold and nearly freezes the team.

Olaf is able to fire his jets at the blob, causing it to turn from ice to flame. When the Blackhawks extinguish the flame, it turns to electricity, then into water. The Blackhawks then try several stimulus at once causing the blob to mutute even more rapidly and eventually it disappears completely.