Time Travelers Never Die

When physicist Michael Shelborne disappears, his son, Shel, uncovers his father's secret time-travel device and fears for his safety across the ages. Teaming up with linguist Dave Dryden, the duo embarks on a thrilling journey through pivotal moments in history, from Renaissance Italy to the American Wild West and the civil rights era. Along the way, they meet a variety of historical figures while searching for the elusive Michael. However, when Shel defies their agreement to avoid the future, he makes a life-altering discovery that sends him racing back through time.