The Day Baseball Died

From Author Wars - https://authorwars.com/books/the-day-baseball-died-80831.html

Overview:

Title: The Day Baseball Died
Author: Jim Cooper
Year: 1957
Type: Short Fiction

Editions/Publications:

Unknown. Fantastic, July 1957 (Unknown, Jim Cooper, Ziff-Davis Publishing Company, $0.35, 132 pages, digest, MAGAZINE)