Super System: does 2 include all of 1?

Well, basicaly this is the question: is everything from SS1 contained in SS2? Or are they separate books and I have to get both?

[jrz1972]

The NLHE chapters in I and II are identical, I think.

Otherwise there is no overlap between the two books.

OK, thanks. Is there someplace to read on what is included in the SS-2 book? (I found the content of SS-1 on Amazon)

[playersare]

[ QUOTE ]
OK, thanks. Is there someplace to read on what is included in the SS-2 book? (I found the content of SS-1 on Amazon)

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1. Intro - Doyle
2. My Story - Doyle
3. History of NLHE - Addington
4. Online Poker - Doyle
5. Exclusive Tips - Caro
6. Specialize? - Zolotow
7. LHE - Harman
8. O8/b - Baldwin
9. 7CS8/b - Todd Brunson
10. PLO High - Berman
11. Triple Draw - Negreanu
12. Tournaments - Doyle
13. NLHE - Doyle
14. WPT - Lipscomb

Thank you!