Canseco is deeply misguided calling out these players in my opinion, and you have no idea how much if any of what he says is true. It's not his place to write a book like this. For a counteropinion and different view from people close to McGwire:
http://www.sfgate.com/cgi-bin/articl...PGG1B74JD1.DTL
“I’m so pissed off at him. First of all, I think he needs the money. Secondly, I think he’s jealous as hell.”
- Tony La Russa, former A's manager and current mgr of StL. Cardinals
“The guy was poison. … He was one disturbance after another, and this book is typical Jose.” - Dave Stewart, former A's great
“It was frustrating that 24 guys marched to the same beat and Jose didn’t.” - Terry Steinbach, all star A's catcher