Comic Title: Showcase #19
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Mar/Apr 1959
On Sale Date: January 20, 1959 Copyright Date January 20, 1959
Source: Library of Congress, Periodicals 1959

Frequency: Bi-monthly
Cover Price: $0.10
Page Count: 32
Editor: Julius Schwartz

Title: "Challenge of the Star-Hunter"
Pages: 13

Feature(s):
Adam Strange (of Earth-1)

Writer: Gardner F. Fox
Penciller: Mike Sekowsky
Inker: Joe Giella

Reprinted In:
Adam Strange Archives Vol. 1 HC (2004)
Showcase Presents:Adam Strange Vol. 1 TPB (2007)
Showcase Presents:Showcase Vol. 1 TPB (2012)
Adam Strange:The Silver Age Omnibus HC (2017)

Feature Character(s)

• Adam Strange (last appearance in Justice League of America #144; next appearance in Showcase #19)

Supporting Character(s)

• Alanna (last appearance in Justice League of America #144; next appearance in Showcase #19)

Villain(s)

• Leothric (an alien shape-changer; no further appearances)

Other Character(s)

• A group of Indian Fakirs (no further appearances)
• A delegation of Rann leaders (no further appearances)
• A group of alien champions (no further appearances)

Cameo Appearance(s)

• Sardath (in flashback to the first story of Showcase #17)
• A Vrenn (in flashback to the first story of Showcase #18)

Synopsis:
Adam Strange answers the challenge of an alien shape-changer from the planet Ardvak. The shape-changer, Leothric, is the last of his race. He challenges Adam and Alanna to a hunt. If Adam fails to find him in three chances, he will place the planet Rann into suspended animation.

Adam begins the hunt in the jungle. When he thinks he has found the disguised Leothric, he uses a device that nullifies the alien's shape-changing power. However, Adam has chosen incorrectly and fails. He also fails in his second attempt underwater. In his final attempt to locate Leothric in the desert, Adam and Alanna each find candidates that could possibly be Leothric. Adam tricks the alien into revealing himself and wins the challenge.

Keeping his word, Leothric releases other champions from suspended animation and lets Adam and Alanna go free. Adam destroys his space ship to prevent him from conducting more challenges in the future.