...this confuses me. So...it's like tumblr...for books?
Either way, I'm mainly on Goodreads. I do occasionally come here, and also do periodically import my shelves from GR here, but GR is a more sure bet for contacting me.
Interesting concept. Gus was an ass to Coby. I didn't quite like how everything was kind of biased in favor of Gus/Bastian and how they (but especially Gus) was/were sanctimonious prick(s) about it all. How was Coby supposed to know Bastian had turned his life around? It doesn't really sound like B went out of his way to reconnect with brother-dearest either, so for all Coby knew, Bastian was still a junkie.
