I know it's the obvious review, but... ALL the STARS! 
 If you're a fan of the blog, you'll find some familiar favorites here, including "The God of Cake," "Why I'll Never Be an Adult," and the one about moving with the dogs. Also, the "PARP!" one -- her mother's expressions in that one wreck me. Some popular posts are notably missing (Alot, for example), but I'm sure there will be more books. There must be! 
 This book also includes the excellent pair of posts she did about depression. She explores some other decidedly less comedic things, too, like internal v. external identity, control, and anger, but she has such a knack for capturing the absurdity in the way we think and how we cope. Somehow, even some of those sections made me burst out laughing. (view spoiler)["You lazy, floor-banana motherfucker." (hide spoiler)]