I think that book should be similar for some DIY work you do on your 997 Turbo, but not all as it was done on a Carrera. We do have tech articles here that cover what you're looking to do and gives you some insight on what may be different on your Turbo vs. the Carrera:
Porsche Carrera 997 (2005-2012) Technical Article Index | How-to guides for Porsche 911 Carrera | Pelican Parts.