SO FUNNY you should mention it...several months ago, my bf and I had this beig talk about Judy Blume, how much we loved Margaret & Deenie and stuff...we hunted for the books in her storage space, dunkenly, at like 2 am...
Then we got our friend's neice Margaret for Christmas..she's 11, she LOVED it!!!
I hated Wifey and some other adult one, though..I don't recall the name but I'm pretty sure it was set in Colorado..hated hated hated them!