| 5 |
Essay
|
Non Fiction |
Natural Sources of Power |
T. O'Conor Sloane, Ph.D.
|
| 6 |
Short Fiction
|
Fiction |
The Metal Horde |
John W. Campbell, Jr.
|
| 22 |
Short Fiction
|
Fiction |
Remote Control |
Walter Kateley
|
| 31 |
Short Fiction
|
Fiction |
The Feathered Detective |
A. Hyatt Verrill
|
| 42 |
Short Fiction
|
Fiction |
The Conquest of the Earth |
Isaac R. Nathanson
|
| 55 |
Short Fiction
|
Fiction |
Rhythm |
Charles Cloukey
|
| 60 |
Serial
|
Fiction |
The Green Girl (Part 2 of 2) |
Jack Williamson
|
| 80 |
Essay
|
Non Fiction |
What Do You Know? (Amazing Stories, April 1930) |
uncredited
|
| 86 |
Essay
|
Non Fiction |
Letter (Amazing, April 1930): A Tribute to G. Peyton Wertenbaker from a Brother Author |
Miles J. Breuer
|
| 88 |
Essay
|
Non Fiction |
Letter (Amazing Stories, April 1930): The Einstein Theory from a Student of Its Laws—Fourth Dimension Stories |
Frank Brueckel, Jr.
|
| 82|82.1 |
Essay
|
Non Fiction |
Discussions (Amazing Stories, April 1930) |
various
|
| 82|82.2 |
Essay
|
Non Fiction |
Letter (Amazing, April 1930): The Science Correspondence Club |
Walter L. Dennis
&
Raymond A. Palmer
|
| 84|84.1 |
Essay
|
Non Fiction |
In the Realm of Books (Amazing Stories, April 1930) |
C. A. B.
|
| 84|84.2 |
Review
|
Non Fiction |
The Iron Star |
John Taine
&
C. A. B.
|
| 84|84.3 |
Review
|
Non Fiction |
Others Who Returned |
H. R. Wakefield
&
C. A. B.
|
| 84|84.4 |
Review
|
Non Fiction |
Deutschland Ohne Deutsche |
Hans Heyck
&
C. A. B.
|