Synopsis

“SUPERMAN TAKES A HOLIDAY!” A new villain, the Thinker, continues to outwit the Man of Tomorrow...until Superman decides to leave for a vacation and allows Clark Kent to take over for him!

Written By:

Joe Greene Don Cameron Jack Farr Joe Samachson Eben Azuni

Pencils:

Bernard Baily Jack Farr Joseph Sulman Mort Meskin John Daly Sam Citron

Inks:

Bernard Baily Jack Farr Joseph Sulman Mort Meskin John Daly

Cover By:

Jack Burnley Stan Kaye