Firefox Down

From Author Wars - https://authorwars.com/publications/firefox-down-936671.html

Overview:

Title: Firefox Down
Author: Craig Thomas
Year: 1983
ISBN-10: 0718122941
Publisher: Michael Joseph
Pages: 340
Binding: Hardcover
Type: Novel
Title Reference: Firefox Down
Notes: This is the official first edition, although it might have been preceded by the first US one.
This entry is for the initial printing.
According to Wikipedia there's a dedication "For Clint Eastwood — pilot of the Firefox".
Data from SFE3 and Wikipedia.