This is the third printing of Edition 7.2 of The Golfing Machine book by Homer Kelley has arrived as September 14, 2021 and it has several upgrades which as a reader you are sure to appreciate. The newly updated digitally-enhanced photographs are clearer with more precise detail to better discern alignments and convey Mr. Kelley's exact message, plus the print has been darkened and placed on a whiter, brighter background for better contrast. An enlarged index incorporates extensive cross-references, and several "note" pages have been added in the back. The Golfing Machine book now has a soft cover so that it can lie flat for the reader's convenience.