Mark is so generous with information on MDA, I'll be surprised if there is anything in the book of significance that I haven't learned here.
How much would my better health have cost if it was acheived by visits to the doctor's? On Weight Watchers? On gym membership? What a bargain!
I've noticed Dr. Cordain isn't giving much away on his Paleo site. Yet, Mark has been giving it all away here. That tells me something about Mark's character.
I noticed on the Amazon site that there are ten reviews, all of them five stars. I've never seen that before. (I didn't buy the book there, I ordered directly.)