The following post contains some advertisement for publisher. "If they capture you, they can hang you for treason," Paul Revere said. Join cousins Patrick and Beth on a patriotic adventure set in 1775, Concord, Massachusetts. They have a simple mission: to deliver a letter to Paul Revere. They arrive just in time to meet founding fathers John Hancock and Samuel Adams. They also meet a teen girl named Sybil. She's collecting musket balls for the Patriots and is on the lookout for Loyalist spies.