You are correct that the Amazon page is wrong. The author is Kenneth
Harkness. Charles Goren only wrote the introduction. I do not know why
this mistake was made or how to correct it.

Sam Sloan

The bad news is that because of that error, a search on Anazon for the
Harkness book returns the original, not the new edition. The good
news is that instead of eleven copies starting at 70 cents, they are
down to ten.

David