The Third Bubble
| First published | June 1964 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Series | Mad Friend #7 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1964 |
|
The Magazine of Fantasy and Science Fiction, June 1964 | Mercury Press, Inc. | MAGAZINE | 78 |
| 1965 |
|
The Ship That Sailed the Time Stream / Stranger Than You Think | Ace Books | Omnibus | 74 |