In April of 1846, 21-year-old Sarah Graves, intent on a better future, set out west from Illinois with her new husband, her parents, and eight siblings. Seven months later, after joining a party of pioneers led by George Donner, they reached the Sierra Nevada Mountains as the first heavy snows of the season closed the pass ahead of them. In early December, starving and desperate, Sarah and 14 others set out for California on snowshoes and over the next 32 days endured almost unfathomable hardships and horrors.

These are the stories that defy conventional logic. The proverbial vanished without a trace incidences, which happen a lot more (and a lot closer to your backyard) than almost anyone thinks. These are the missing whose situations are the hardest on loved ones left behind. The cases that are an embarrassment for park superintendents, rangers, and law enforcement charged with Search & Rescue.

On March 11, 2011, a powerful earthquake sent a 120-foot-high tsunami smashing into the coast of northeast Japan. By the time the sea retreated, more than eighteen thousand people had been crushed, burned to death, or drowned. It was Japan’s greatest single loss of life since the atomic bombing of Nagasaki. It set off a national crisis and the meltdown of a nuclear power plant. And even after the immediate emergency had abated, the trauma of the disaster continued to express itself in bizarre and mysterious ways.

Some of the cruelest deeds of Japan's war in Asia did not occur on the battlefield, but in quiet, antiseptic medical wards in obscure parts of China. Far from front lines and prying eyes, Japanese doctors and their assistants subjected human guinea pigs to gruesome medical experiments in the name of science and Japan's wartime chemical and biological warfare research. Author Hal Gold draws upon a wealth of sources to construct a portrait of the Imperial Japanese Army's most notorious medical unit, giving an overview of its history and detailing its most shocking activities.

More than 40 years after it ended, the Vietnam War continues to haunt our country. We still argue over why we were there, whether we could have won, and who was right and wrong in their response to the conflict. When the war divided the country, it created deep political fault lines that continue to divide us today. Now, continuing in the tradition of their critically acclaimed collaborations, the authors draw on dozens and dozens of interviews in America and Vietnam to give us the perspectives of people involved at all levels of the war.