Systems Science

A leading brain scientist's look at the neurobiology of pleasure-and how pleasures can become addictions. Whether eating, taking drugs, engaging in sex, or doing good deeds, the pursuit of pleasure is a central drive of the human animal. In The Compass of Pleasure Johns Hopkins neuroscientist David J. Linden explains how pleasure affects us at the most fundamental level: in our brain.

In a world upended by the whims of the [Admin], all of humanity has been forced into a brutal game of survival. Nick is more than just another man: he's a man who saw the ending and used a wish to travel back in time. His story has started over. Following his escape from the Manhattan Rooftops, he must next fight against the Ancient Mariner of Central Island and the hoard of undead that the Ancient Mariner commands. The survivors are under attack, and all eyes are on Nick to make sure they survive to see the next challenge.

Nick Vandal faces his greatest challenge yet in the Risen Tower, a place of trials and floors designed to test the survivors' limits. As Nick and his new companions battle through casino mazes—and relentless hordes—they uncover the truth behind the Admin's grand design. Hidden enemies within the survivors' ranks plot to sabotage their progress, and success is far from guaranteed. Nick must use every resource, including his knowledge of the future, to navigate the challenges and forge alliances necessary to reach the top.

A groundbreaking major best seller in Italy, Gomorrah is Roberto Saviano's gripping nonfiction account of the decline of Naples under the rule of the Camorra, an organized crime network with a large international reach and stakes in construction, high fashion, illicit drugs, and toxic-waste disposal. Known by insiders as "the System," the Camorra affects cities and villages along the Neapolitan coast

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Through a recent series of breakthroughs, deep learning has boosted the entire field of machine learning. Now, even programmers who know close to nothing about this technology can use simple, efficient tools to implement programs capable of learning from data. This bestselling book uses concrete examples, minimal theory, and production-ready Python frameworks (Scikit-Learn, Keras, and TensorFlow) to help you gain an intuitive understanding of the concepts and tools for building intelligent systems.

We have entered an age of disruption. Financial collapse, climate change, resource depletion, and a growing gap between rich and poor are but a few of the signs. Otto Scharmer and Katrin Kaufer ask, why do we collectively create results nobody wants? Meeting the challenges of this century requires updating our economic logic and operating system from an obsolete “ego-system” focused entirely on the well-being of oneself to an eco-system awareness that emphasizes the well-being of the whole.

Emotions, affect regulation, and interpersonal social behavior are psychological processes that define how people react to events, environmental difficulties, and other people. These processes build our sense of self, help us form connections, and influence whether we feel comfortable in different situations or with different individuals. Despite the fact that these processes may be witnessed scientifically and subjectively, they constitute a complex interplay between our psychological experience and physiological control.

Is our sun behaving differently from other stars? When an amateur astronomer discovers something strange on telescopic solar pictures, an explanation must be found. Is it merely artifact? Or has he found something totally unexpected? An expert international crew is hastily assembled, a spaceship is speedily repurposed, and the foursome is sent on the ride of their lives. What challenges will they face on this spur-of-the-moment mission to our central star?

Every day, innocent men across America are thrown into prison, betrayed by a faulty justice system, and robbed of their lives - either by decades-long sentences or the death penalty itself. Injustice tarnishes our legal process from start to finish. From the racial discrimination and violence used by backwards law enforcement officers, to a prison culture that breeds inmate conflict, there is opportunity for error at every turn.

For most of Elizabeth Sawin's career, she was not a multisolver. Instead, she worked on a single, albeit immensely important problem: climate change. Despite tremendous effort, she felt like she was chasing her tail. Unless people began to recognize the multitude of unexpected benefits from ratcheting down emissions, climate change would remain a losing political issue.

Ominous obelisks land on Earth with a single message: Join the games to give humanity a fighting chance to survive... Or roll over and die. Too bad for them, Warren isn't the rolling-over type. Cancer may be kicking Warren's a$$, but he's not about to let aliens destroy his home and everything he loves (which is mostly just his dog, Buck). Besides, what does he have to lose? Better to die with sword in hand, bleeding out from a head wound than in some hospital bed...

All Vanessa Williams wanted for the holidays was to escape the demands of her parents’ social schedules and find a comfortable place to work on her book. Having the opportunity to do so while enjoying the comforts of a cabin on an alien world seemed like the perfect way to pass the season. Plans change, however, when her shuttle crashes in the inhospitable mountains and she finds herself waiting out the storm in an alien castle with a male whose burning gold eyes promise forbidden pleasures.

After revealing the deception spread by the Galactic Council and the hidden aspects of the System, John Lee and his friends flee the council building on Irvina. Just escaping the capital planet will tax them to their utmost. Evading the full force of the Galactic Council and their minions might be more than they can handle. While old allies deal with the new truths, friends fracture under the increasing pressure, and all the while, the System Quest hangs over John's head, unfinished. Their only hope - their only clue - lies in the Forbidden Zone.

Mark and the ones he loves are forced to explore an abandoned space resort until a connection is made that opens an alternate path. With the help of his Enthralled, he finally steps out of his ChronoMind immersion rig and back into the real world. The battlefield becomes much wider as Mark, Ahnix, Vale, and Roo must make new friends and face dangerous enemies across both digital and post-apocalyptic landscapes before they can hope to find the peace they deserve.

What is the difference between a savanna and a prairie? How do bison, zebras, and other grazers avoid hungry grassland predators? Trek across the plant-covered landscape of this book, and find out what makes grasslands one of Earth's treasures.

After saving the world and defeating his enemies, Sloan has gained an incredible title and unmatched power in the system. Enjoying a decade of peace, his calm life is suddenly disrupted, pushing him towards a new journey and a new mission. A new enemy, known only as the Architect has emerged, causing chaos and breaking the balance. As new rifts appear, Sloan must explore unknown realms, find strong allies, and learn ancient secrets to stop the Architect's plans.

A sequel to Sir Arthur C. Clarke’s Nebula Award–winning novella “A Meeting with Medusa,” this novel continues the thrilling adventure of astronaut Howard Falcon, humanity’s first explorer of Jupiter from two modern science fiction masters. Howard Falcon almost lost his life in an...

"Vaclav Smil is my favorite author."—Bill Gates An indispensable analysis of how the world really produces and consumes its food—and a scientist's exploration of how we can successfully feed a growing population without killing the planet We have never had to feed as many people as we do...

In this book, Katrina Hazzard-Donald explores African Americans' experience and practice of the herbal, healing folk belief tradition known as Hoodoo. Working against conventional scholarship, Hazzard-Donald argues that Hoodoo emerged first in three distinct regions she calls "regional Hoodoo clusters" and that after the turn of the 19th century, Hoodoo took on a national rather than regional profile.