Stephen Hawking’s worldwide best seller A Brief History of Time remains a landmark volume in scientific writing. But for those who have asked for a more accessible formulation of its key concepts - the nature of space and time, the role of God in creation, and the history and future of the universe - A Briefer History of Time is Professor Hawking’s response.

How did the lowly potato plant feed the poor across Europe and then cause the deaths of millions? How did the rubber plant enable industrialization? What is the connection between malaria, slavery, and the outcome of the American Revolution? How did the fabled silver mountain of 16th-century Bolivia fund economic development in the flood-prone plains of rural China and the wars of the Spanish Empire? Here is the story of how sometimes the greatest leaps also posed the greatest threats to human advancement.

The positions of the stars indicated the time to plough, and the time to sow. To the mariner who was seeking a way across the trackless ocean, the heavenly bodies offered the only reliable marks by which his path could be guided. There was, accordingly, a stimulus both from intellectual curiosity and from practical necessity to follow the movements of the stars. In the ensuing chapters we have endeavoured to sketch the lives and the work of the great philosophers, by whose labours the science of astronomy has been created.

Raised in South Carolina and New York, Woodson always felt halfway home in each place. In vivid poems, she shares what it was like to grow up as an African American in the 1960s and 1970s, living with the remnants of Jim Crow and her growing awareness of the Civil Rights movement. Touching and powerful, each poem is both accessible and emotionally charged, each line a glimpse into a child's soul as she searches for her place in the world.

In 1714, England's Parliament offered a huge reward to anyone whose method of measuring longitude could be proven successful. The scientific establishment--from Galileo to Sir Isaac Newton--had mapped the heavens in its certainty of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep precise time at sea, something no clock had been able to do on land. And the race was on....

At the age of thirty-six, on the verge of completing a decade’s worth of training as a neurosurgeon, Paul Kalanithi was diagnosed with stage IV lung cancer. One day he was a doctor treating the dying, and the next he was a patient struggling to live. And just like that, the future he and his wife had imagined evaporated.

“What’s for dinner"? seemed like a simple question - until journalist and supermarket detective Michael Pollan delved behind the scenes. From fast food and big organic to small farms and old-fashioned hunting and gathering, this young listeners’ adaptation of Pollan’s famous food-chain exploration encourages kids to consider the personal and global health implications of their food choices. The Omnivore’s Dilemma serves up a bold message to the generation that needs it most: It’s time to take charge of our national eating habits - and it starts with you.

Although the mission school bans all that is Navajo, Ned secretly clings to his native language and culture. Proudly joining the U.S. Marines in 1943, he becomes a top-secret Navajo Code Talker. During bloody battles for Japanese islands, Ned and his brave band of code-talking brothers save thousands of lives using Navajo encryption the enemy never cracks.

Twelve-year-old Ji-li Jiang has brains, friends, and a bright future. Then Mao Zedong launches China’s infamous Cultural Revolution. Soon school is suspended and students are getting caught up in the fervor of Mao’s extreme politics. When Ji-li’s family is accused of capitalist crimes, all of her beautiful dreams burst like soap bubbles. Because Ji-li’s grandfather was a landlord, her family is harassed and humiliated. Their home is searched, and they live in constant fear. Nonetheless, Ji-li remains loyal to her beloved Chairman Mao....

For 12-year-old Peter Lundstrom, the Norwegian winter of 1940 begins like any other. When he isn’t in school, he spends the cold days outside, going sledding in the deep snow of his mountain village. But all around him, the adults are talking about the war that is raging through much of Europe. One day Uncle Victor warns that German soldiers will invade soon. He believes they will try to steal the bank’s gold bullion. But he has a daring plan to protect the treasure.

With poignant insight and humor, Frank Vertosick, Jr., MD, describes some of the greatest challenges of his career, including a six-week-old infant with a tumor in her brain, a young man struck down in his prime by paraplegia, and a minister with a .22-caliber bullet lodged in his skull. Told through intimate portraits of Vertosick's patients and unsparing-yet-fascinatingly detailed descriptions of surgical procedures, When the Air Hits Your Brain illuminates both the mysteries of the mind and the realities of the operating room.

For two thousand years, cadavers have been involved in science's boldest strides and weirdest undertakings. They've tested France's first guillotines, ridden the NASA Space Shuttle, been crucified in a Parisian laboratory to test the authenticity of the Shroud of Turin, and helped solve the mystery of TWA Flight 800. For every new surgical procedure, from heart transplants to gender reassignment surgery, cadavers have been there alongside surgeons, making history in their quiet way.

Early studies of the human brain used a simple method: Wait for misfortune to strike - strokes, seizures, infectious diseases, horrendous accidents - and see how victims coped. In many cases their survival was miraculous, if puzzling. Observers were amazed by the transformations that took place when different parts of the brain were destroyed, altering victims' personalities. With the lucid, masterful explanations and razor-sharp wit his fans have come to expect, Kean explores the brain's secret passageways.

Sometimes in medicine the only way to know what is truly going on in a patient is to operate, to look inside with one's own eyes. This book is exploratory surgery on medicine itself, laying bare a science not in its idealized form but as it actually is - complicated, perplexing, and profoundly human.

Tumors, injuries, ruptured vascular malformations—there is almost no such thing as a non-urgent brain surgery when it comes to kids. For a pediatric neurosurgeon working in the medical minefield of the brain—in which a single millimeter in every direction governs something that makes us essentially human—every day presents the challenge, and the opportunity, to give a new lease on life to a child for whom nothing is yet fully determined and all possibilities still exist.