Crisis!

From Author Wars - https://authorwars.com/books/crisis-1000191.html

Overview:

Title: Crisis!
Author: James E. Gunn
Year: 1986
Type: Novels
Series: Crisis

Variant Titles:

1986. Crisis!

Editions/Publications:

2012 . Crisis! (2012, James E. Gunn, Gateway / Orion, ISBN-10: 9780575125100, £2.99, pages, ebook, Novel)
2020 . Crisis! (2020, James E. Gunn, ReAnimus Press, $3.99, ebook, Novel)