Kopp Sisters on the March (Kopp Sisters Series #5)

In the fifth installment of Amy Stewart’s clever and original Kopp Sisters series, the sisters learn some military discipline—whether they’re ready or not—as the U.S. prepares to enter World War I.

It’s the spring of 1917 and change is in the air. American women have done something remarkable: they’ve banded together to create military-style training camps for women who want to serve. These so-called National Service Schools prove irresistible to the Kopp sisters, who leave their farm in Ne...