This book was quite good. I don't usually enjoy mystery, but this is great. My only problem with this series is that I dislike some of the author styles, since each book is written by a different author. However, the plot lines are interesting and well thought out, and the general idea stays the same. If you like mystery, this book is good for you.
Savvy was a very interesting book. But I have no problems with it. The characters are well thought-out, as is the story. I think anyone who enjoys slightly, but not very, complex plots would enjoy this book. At least, I did, and I recommend it.
This book is fantastic. It has a few different plots bits - Calpurnia and her grandfather, with their shared love for science, and the fact that in the time the story is set, it is frowned upon for women and girls to deal in math and science. I recommend The Evolution of Calpurnia Tate to just about everyone.