So, I honestly love Amy Taubin. All her reviews I've read, and the essays she's done for Criterion Collection releases, and even her shared love for My Own Private Idaho sold me on buying this book.
I ended up coming away a bit dissapointed.
The book doesn't really shed anything new on the film. Almost everything she's discusses it mentioned by either Scorsese or Schrader on the old Criterion laserdisc commentary of this film.
There were only a couple of new ideas I gathered from this book. First, the heavy handed sexual themes. I always knew they were there, but not in the way she brings it up. The scene on the cover of the book, I never really put together in my head that he's trying to reinact a fantasy of killing people performing intercourse. Even the scene where he kills Keitel, he whips out his gun and says "Suck on this!". The sexual connotation never hit me.
The other thing this book shed light on was the parallel between cowboys and indians. She brings up many parallels to The Searchers and how Jodie Foster is the Natlaie Wood character, Sport is the indian dresses in beads and feathers, and Travis with his boots is the cowboy who thinks he'll save the day.
Aside from that, it offers nothing new. To those who lack a laserdisc player, I would suggest this book. You honestly can't beat the price.