The Sinful Ones / Bulls, Blood and Passion

From Author Wars - https://authorwars.com/books/the-sinful-ones--bulls-blood-and-passion-2063787.html

Overview:

Title: The Sinful Ones / Bulls, Blood and Passion
Author: Fritz Leiber
Year: 1953
Type: Omnibuses

Editions/Publications:

Unknown. The Sinful Ones / Bulls, Blood and Passion (Unknown, Fritz Leiber, Universal (US), $0.50, 191+128 pages, Paperback, Omnibus)