March is "March Into Literacy" month in the United States.
It's sponsored by the charity "Toys for Tots." Click the link for information about how to donate books to some of the 16 million children living in poverty in the US.
And, for your enjoyment, here's an infographic called "The Most Loved Children's Books" created by MAT@USC to celebrate children's literature and March Into Literacy month.
Via MAT@USC: Become a Teacher