Twelve year old Kyle Keeley loves games, and his favorites are created by Mr. Lemoncello, owner of the famous Imagination Factory. When Kyle finds out there will be a lock in at the brand new library, and Mr. Lemoncello is involved, he is determined to be there. The only thing standing in his way is an essay contest. All he has to do is write a prizewinning essay. No problem - or is it? Because the essay is due this very morning, and he hasn't got one.
I loved this book because it was full of puzzles that the reader can solve along with the characters. The characters themselves were all likeable, and my favorite was Sierra. I love how she is always reading a book! I would definitely recommend this book for anyone who loves libraries, puzzles, or games. It was fantastic!