Eyles has written a book Sunburst and Luminary: An Apollo Memoir, https://www.amazon.com/Sunburst-Luminary-Apollo-Don-Eyles/dp/0986385905 https://www.amazon.com

Eyles has written a book Sunburst and Luminary: An Apollo Memoir, https://www.amazon.com/Sunburst-Luminary-Apollo-Don-Eyles/dp/0986385905 https://www.amazon.com/Sunburst-Luminary-Apollo-Don-Eyles/dp..., published earlier this year which recounts his role in designing and building much of the software in the Apollo guidance computer. It recounts much of this history and is a worthwhile read for space and Apollo junkies.