Issue Details

Issue	#20
Published	March-April 1955
Cover Price	0.10 USD
Pages	36
Editing	Julius Schwartz

Cover Details - "The Thundering Earth!"

Genre	animal; adventure
Pencils	Gil Kane
Inks	Bernard Sachs

10 page Rex story "The Thundering Earth"

Synopsis	In the southwest Rex saves Danny and a babe from an earthquake and a mountain lion
Script	Robert Kanigher
Pencils	Gil Kane
Inks	Bernard Sachs

6 page Detective Chimp story "Detective Bobo -- Chimp-Napped"

Synopsis	While visiting his friends in the circus, Bobo is locked in an animal cage and still manages to find the crown jewels of Goravia and apprehend the thief
Genre	animal; detective
Script	John Broome
Pencils	Carmine Infantino
Inks	Sy Barry
Reprinted	in Tarzan (DC, 1972 series) #233 (October-November 1974)

7 page Rex story "The Ice Queen of Storm Mountain"

Synopsis	In New England, Rex learns to ski
Genre	animal; adventure
Script	John Broome
Pencils	Gil Kane
Inks	Bernard Sachs