Carbonomics: How to Fix the Climate and Charge It to OPEC (2008, free PDF). Part 3 introduced and analyzed what is now usually called a “carbon fee and dividend” — I just called it a carbon untax. Part 4 proposed the key mechanisms underlying many of the papers in Global Carbon Pricing.
I updated those two parts and a bit more. Those were translated into French (thanks to Mathieu Thomas) and published as Dépasser Copenhague, apprendre à coopérer: Proposition de politique post-Kyoto, with L’Harmattan Press (2010). The English version, Beyond Kyoto, is available as a free PDF here,