This is the facsimile edition of the first issue of Weird Tales, the hugely influential Pulp Magazine that went on to define many ideas of modern fantasy and supernatural horror. It spawned the careers of writers such as H. P. Lovecraft and Robert E. Howard. This collection This edition is a facsimile, generated from scans of the original magazine, including the ads, news items, and formatting. Our modern popular culture would not exist in its current form without the enormous influence of pulp fiction. So named due to the cheap wood-pulp paper used in the printing process, pulp magazines brought affordable fiction options to the masses.
Various is the correct author for any book with multiple unknown authors, and is acceptable for books with multiple known authors, especially if not all are known or the list is very long (over 50).
If an editor is known, however, Various is not necessary. List the name of the editor as the primary author (with role "editor"). Contributing authors' names follow it.
Note: WorldCat is an excellent resource for finding author information and contents of anthologies.