[johnnyanmac]

>Honestly, don't ever buy bestsellers. They're all bad and everything in them is wrong. Things become bestsellers because they find an audience beyond people who are smart or shrewd.

In the context of technical/political pieces, perhaps. But I have some reservations with even that limited scope

1. It's fine to target a more general audience if it gets them interested in a subject to begin with. Some inaccuracies help give context to learning before you break them. e.g. Saying "you can't subtract 3 from 2" in early learning, before later learning about the negative number space.

2. How many books of this nature even make best seller? Most stuff tends to be fiction or biographical so there's not much "wrong" there. Political stuff will be there as well, but is ultimately subjective.