I really loved this one. This one circles around the Reckoning, and these trials are something that we learned about all the way back in book 1. The twins have been training to take these tests to figure out if they can continue with the training or get kicked out of school. It was a lot of fun, and there were a lot of WTH moments. Plus, in this one, we start to see how strong the twins are. I was obsessed!