Weird Tales, Vol. 31, No. 1
| Book | The Witch's Mark |
| Periodical Title | Weird Tales |
| Publisher | Popular Fiction Publishing Co. |
| Copyright Holder | Popular Fiction Publishing Co. |
| Editor | Farnsworth Wright |
| Cover Art by | Margaret Brundage |
| Illustrator | Virgil Finlay |
| Contributing Writer | Dorothy Quick, H. P. Lovecraft, Edmond Hamilton, Seabury Quinn, Gans T. Field, Vennette Herron, B. Wallis, Emil Petaja, John Rawson Speer, David H. Keller, Idwal Jones, Nathaniel Hawthorne |
| Format | Pulp Magazine |
| Language | English |
| Location | Indianapolis, Indiana |
| Cover Date | 1938-01 |
| Copyright | 1938 |
| Pages / Font | 128 pages |
| Volume Number | 31 |
| Issue Number | 1 |
| Price | 25¢ |
| Chapters | The Witch's Mark — Dorothy Quick The Canal — H. P. Lovecraft The House of Living Music — Edmond Hamilton Roads — Seabury Quinn The Hairy Ones Shall Dance — Gans T. Field Toean Matjan — Vennette Herron The Voyage of the Neutralia (end) — B. Wallis Lost Dream — Emil Petaja The Light Was Green — John R. Speer Valley of Bones — David H. Keller The Third Interne — Idwal Jones Weird Story Reprint: Ethan Brand — Nathaniel Hawthorne The Eyrie |
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