In New York Times bestselling author Dan Gutman's all-new series, which blends fascinating real history with an action-packed and hilarious adventure, four very different kids are picked by a mysterious billionaire to travel through time and photograph some of history's most important events. This time, the four friends are headed to 1863 to catch Abraham Lincoln delivering his famous Gettysburg Address. Back matter separating fact from fiction and real black-and-white photographs make Flashback Four the perfect mix of true history and uproarious fun.
