What are the main events in the book Hoot?

I only know some,

Roy is the new one in school seeming kind of odd

Dana Matherson was punched by Roy noticing the strange boy

Roy talks to Beatrice and she tells him the strange boy is her stepbrother, Mullet Fingers.

There are some strange things happening overnight on the construction sight

Officer Delink slleps during work and is lowered to behind the desk.

Dana Matherson gets caught by the police

Roy and other buddies gather up to save the burrowed owls in the ground at the construction site for mother paulas.