Nina and the Mysterious Mailbox

"Girls running for office, secret leadership lessons from the past, and a dash of mysterious mailbox magic? Yes please!"
—Kate Messner, New York Times best-selling author of Breakout and the History Smashers series

A school election.
A mysterious mailbox.
And a letter from . . . Cleopatra?
Middle school is so weird.

Nina is determined to help her best friend Maya win the race for 6th grade representativ...