The newest edition was just released. Haven't read it or anything by Heisman except a few articles that didn't resonate with me, but would like to hear anyone's opinion also and give him another chance since he has such a good reputation as a writer/teacher.
On his website, he puts it under "Intermediate" (USCF 1300-1650) books, along with The Amateur's Mind and Chernev's Most Instructive Games of Chess Ever Played, among others. He also describes it as "superexpanded fourth edition".
How that translates to online rating beats me as I have seen Elos that differ from on-line rating anywhere from 200-850 points.
I am guessing that if one plays fast and doesn't think much, it more closely approximates their OTB rating whereas if one makes good use of all the time between on-line moves to thoroughly analyze a position, the difference between OTB and online ratings would be larger due to the OTB time contstraints.
Has anyone read this book by Dan Heisman? Is it a positional chess book anyone 1300-1450 could grasp and benefit from?
stwils