This morning I finished the Kane Chronicles again. Like every other time I finish it, I felt like the author needs to join the Kane Chronicles with the Percy Jackson characters. The end of the book hints that something is going to happen, but Rick Riordan's website says that the characters are never going to meet. It's kind of mean to hint at something happening, and then tell everyone that it's never going to happen. It's like dangling a present in front of a child and then setting it on fire.
Okay, maybe not that traumatic, but for me, a complete book nut, it seems like it. Maybe something will happen in the final book of the Heroes of Olympus series. If not, I may have to write a stern letter to the author.