Cricket Readers Recommend

This is a great new series that you just have to try!  The book is about a boy who is forced to go live with his grandpa in a really small town for an entire summer.  He's not looking forward to it, but all these interesting things start happening to him!  He meets a girl and they end up teaming up together to help Dr. Wu care for all sorts of imaginary creatures.  There are four or five books in the series, starting with Sasquatch Escape. I just finished the 4th book in the series and I am going back to reread the others from the beginning.  Really funny, really exciting and I did not want to put it down.  I was laughing out loud at some parts!