Air man.

Air man is extremely interesting and is very nicely written. This book is also by Eoin Colfer. I am going to say Eoin Colfer is one of my favorite authors and I recommend all his books. 

supernatralist by eoin colfer

I thought it was really good.a little sad in the end but other then that it was full of excitement and thrills.The thing I like about Eoin Colfer is his books are good for a lot of different ages