posts here in FTR. I came to this forum after i had already finished 2 books and feeling ready to take on the world ,
Didnt learn about Variance yet.

Reading numerous posts by plenty of intelligent posters here, their advice, their experiences, mental tenacity to ride out the downswings made me understand poker much more than what i have gathered from all other books combined.

but if i have to go by book , its the Small Stakes Holdem by Ed Miller (no big surprise there!!)