Middle grade American history to match your curriculum The American Journey Modern Times is the last half of The American Journey and begins in 1858 (Unit 6). A two-chapter Prologue reviews history from pre-exploration to Reconstruction. The Declaration of Independence, the United States Constitution, and the Citizenship Handbook are also included. Create a seamless two-year scope and sequence for middle school by pairing this program with The American Journey Early Years. An unparalleled author team, including National Geographic, ensures accuracy in every detail of the narrative, maps, and charts.