Dr. Seuss's The Cat in the Hat guides friends Sally and Nick, with a little help from the Fish, Thing 1, and Thing 2, on fun-filled adventures where they make natural science discoveries, from how bees make honey to why owls sleep during the day.

In the title story, when Max decides to dress up as a vampire for Halloween, Ruby is afraid Max will scare Grandma when they go trick-or-treating at her house. But when Grandma answers the door, it's Ruby who gets the fright! "Ruby thinks she has a lot to teach her little brother, Max, but Max has his own ideas. Join their loving, laughing sibling rivalry ..."--Container.