[Nifster]

All of his books are filled with errors. His knowledge base is limited

[miss marmelstein]

And he must have horrible researchers. High school kids?!

[SamAdams76]

You do know he doesn’t actually write those books, don’t you?

[Verginius Rufus]

I haven't bought any of his books, but have browsed through some of them in bookstores...none seemed reliable enough to want to have a copy.

I was looking through his latest book, Old School, which makes a major blunder about his own life: it has him graduating from high school in 1971. In fact, that is the year he graduated from college--he graduated from high school in 1967 (like most kids born in 1949). Very careless.