Hi Brian,
Just looking up Bookfinder, there appears to be one for sale but at an eye watering amount -
http://www.bookfinder.com/search/?ac...a%2520lifetime
It appears to be a single copy multiply listed starting from about $Aus 175 and up.
I originally thought you were referring to a similar title about the diaries of a AFC mechanic John Bull which is much more common.
Cheers
Micahel