You may have noticed a new book list at the top of the left column over there. It's called Story Hour and it's a selection of books that are relevant to the current month.
The month of March is National Nutrition Month and Women's History Month among other things. March 2nd is Dr. Seuss's birthday and also Read Across America day. Alexander Graham Bell has a birthday on March 3, Johann Sebastian Bach has a birthday on March 21st, and Robert Frost has a birthday on March 26th. St. Patrick's Day is March 17th and the first day of spring is March 20th. I won't cover every special day of each month, I've got to save some for next year, but there should be something for everyone I think :)