Hi there, I was wondering if anyone had any recommendation on a good grad level cosmology book. Something dealing with more astrophysical things like structure formation. I'm using the Cole & Lucchin book for my class now and am not really a big fan of it. The other books I've found are either geared towards undergrads or don't deal with the theory of structure formation, jeans theory, linear/non-linear perturbations etc. Thanks much.