It is August 1945 in Wiesbaden, Germany. With the country in ruins, Anna Klein, displaced and separated from her beloved husband, struggles to support herself and her six-year-old daughter, Amalia. Her job typing forms at the Collecting Point for the US Army's Monuments Men is the only thing keeping her afloat. Charged with securing Nazi-looted art and rebuilding Germany's monuments, the Americans are on the hunt for stolen treasures.

1932: Located on the banks of the Gilead River in Minnesota, Lincoln School is home to hundreds of Native American boys and girls who have been separated from their families. The only two white boys in the school are orphan brothers Odie and Albert, who, under the watchful eyes of the cruel superintendent Mrs. Brickman, are often in trouble for misdeeds both real and imagined. The two boys' best friend is Mose, a mute Native American who is also the strongest kid in school. And they find another ally in Cora Frost, a widowed teacher who is raising her little girl, Emmy, by herself. 

In the spring of 1931, in a rugged desert canyon on the Arizona-Nevada border, an army of workmen began one of the most difficult and daring building projects ever undertaken: the construction of Hoover Dam. Through the worst years of the Great Depression as many as five thousand laborers toiled twenty-four hours a day, seven days a week, to erect the huge structure that would harness the Colorado River and transform the American West.

Claire has always had a special bond with her aunt Margaret, but she’s astonished when Margaret suddenly begins talking about a friend called Agnes, who Margaret met working as a WAAF in World War 2 – a past Claire had no idea about. Margaret and Agnes were best friends until Agnes started acting strangely, becoming secretive and distant. Then one morning, Agnes vanished and never returned home, leaving Margaret distraught. Claire promises to delve back into the past and help discover what happened to Agnes. 

At the height of California's Gold Rush, men left everything behind for the chance at striking it rich. Now, some 30 years after its peak, gold fever still entices adventurous Easterners like James Macklin Chance, a poor Pennsylvanian who is drawn to California by the dream of lasting wealth - a dream so powerful he'll stop at nothing to see it through.