John Gretzer
3 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| January 1969 | 6 | Interior Art | Bird of Fortune | Children's Digest, January 1969 |
| December 1970 | 52 | Interior Art | Bowleg Bill and Bassoon Bobby | Children's Digest, December 1970 |
| September 1971 | 56 | Interior Art | How Apollo Was Tricked | Children's Digest, September 1971 |
| Year | Publication | Title | |
|---|---|---|---|
|
February 1965 | The Forgotten Door | The Forgotten Door |
|
1973 | Half-Past Tomorrow | Half-Past Tomorrow |
|
1975 | Science Fiction Stories | Science Fiction Stories |
|
October 1975 | The Shattered Stone | The Shattered Stone |
| Year | Publication | Title |
|---|---|---|
| January 1969 | Children's Digest, January 1969 | Bird of Fortune |
| December 1970 | Children's Digest, December 1970 | Bowleg Bill and Bassoon Bobby |
| September 1971 | Children's Digest, September 1971 | How Apollo Was Tricked |
| 1973 | Half-Past Tomorrow | Half-Past Tomorrow |
| October 1975 | The Shattered Stone | The Shattered Stone |