The Cross-Time Engineer

From Author Wars - https://authorwars.com/publications/the-cross-time-engineer-37613.html

Overview:

Title: The Cross-Time Engineer
Author: Leo Frankowski
Year: 1986
ISBN-10: 0345327624
Publisher: Del Rey / Ballantine
Price: $2.95
Pages: 259
Binding: Paperback
Type: Novel
Title Reference: The Cross-Time Engineer
Notes:
"First Edition: February 1986" Printing not stated, no number line "Cover art by Dan Brown" on copyright page, no visible signature on the artwork Printed in the US