The Collision Avoidance paperback version has been reformatted to a handier, 6×9 profile. The font has been updated and the layout features improved navigation.
Richly captioned photographs have been added to both versions as well as a glossary section, fully hyperlinked in the eBook. Some new text has been added, however the bulk of the narrative is unchanged.
Alan’s book has received an enthusiastic response from readers, beginning with the first edition and continuing with the latest release. A few of the reviews are reprinted below, but all of the Amazon reviews are available by clicking the buttons here:
Jeff, New England, 3/12/2021
Mike, Colorado, 04/13/2021
Mark Edward Soper, 06/30/2021