As the American hostage crisis in Iran boiled into its seventh month in the spring of 1980, six heavily armed gunman barged into the Iranian embassy in London, taking twenty-six hostages. What followed over the next six days was an increasingly tense standoff, one that threatened at any moment to spill into a bloodbath.

Richard Evans, author of the acclaimed The Third Reich Trilogy and over two dozen other volumes on modern Europe, is our preeminent scholar of Nazi Germany. Having spent half a century searching for the truths behind one of the most horrifying episodes in human history, in Hitler’s People, he brings us back to the original site of the Nazi movement: namely, the lives of its most important members. Working in concentric circles out from Hitler and his closest allies, Evans forms a typological framework of Germany society under Nazi rule from the top down.

It was supposed to be a moment of great optimism, a cause for jubilation. The Congo was at last being set free from Belgium—one of seventeen countries to gain independence in 1960 from ruling European powers. At the helm as prime minister was charismatic nationalist Patrice Lumumba. Just days after the handover, however, the Congo’s new army mutinied, Belgian forces intervened, and Lumumba turned to the United Nations for help in saving his newborn nation from what the press was already calling “the Congo crisis.”

When NASA sent astronauts to the moon in the 1960s and 1970s the agency excluded women from the corps, arguing that only military test pilots—made up exclusively of men—had the right stuff. It was an era in which women were steered away from jobs in science and deemed unqualified for space flight. Eventually, though, NASA recognized its blunder and opened the application process to a wider array of hopefuls, regardless of race or gender. From a candidate pool of 8,000 six elite women were selected in 1978—Sally Ride, Judy Resnik, Anna Fisher, Kathy Sullivan, Shannon Lucid, and Rhea Seddon.

Shana wakes up one morning to discover her little sister in the grip of a strange malady. She appears to be sleepwalking. She cannot talk and cannot be woken up. And she is heading with inexorable determination to a destination that only she knows. But Shana and her sister are not alone. Soon, they are joined by a flock of sleepwalkers from across America, on the same mysterious journey. And like Shana, there are other "shepherds" who follow the flock to protect their friends and family on the long dark road ahead.