A fresh, though counterintuitive, understanding of South Africa’s Truth and Reconciliation Commission’s legal, political, and cultural heritage

The most powerful weapon in business today is the alliance between the mathematical smarts of machines and the imaginative human intellect of great leaders. Together they make the mathematical corporation, the business model of the future. We are at a once-in-a-decade breaking point similar to the quality revolution of the 1980s and the dawn of the internet age in the 1990s: leaders must transform how they run their organizations, or competitors will bring them crashing to earth -- often overnight. Mathematical corporations -- the organizations that will master the future -- will outcompete high-flying rivals by merging the best of human ingenuity with machine intelligence. While smart machines are weapon number one for organizations, leaders are still the drivers of breakthroughs. Only they can ask crucial questions to capitalize on business opportunities newly discovered in oceans of data. This dynamic combination will make possible the fulfillment of missions that once seemed out of reach, even impossible to attain. Josh Sullivan and Angela Zutavern's extraordinary examples include the entrepreneur who upended preventive health care, the oceanographer who transformed fisheries management, and the pharmaceutical company that used algorithm-driven optimization to boost vaccine yields. Together they offer a profoundly optimistic vision for a dazzling new phase in business, and a playbook for how smart companies can manage the essential combination of human and machine.

This tale is an unusual take on an engineering exam that explores new concepts in machine design and function. All new machine discoveries must be investigated and classified. This is the story of three such machines and the truth or lie of their existence. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Thermodynamics is fundamental to university and college curricula in chemistry, physics, engineering and many life sciences around the world. It is also notoriously difficult for students to understand, learn and apply. What makes this book different, and special, is the clarity of the text. The writing style is fluid, natural and lucid, and everything is explained in a logical and transparent manner. Thermodynamics is a deep, and important, branch of science, and this book does not make it "easy". But it does make it intelligible. This book introduces a new, 'Fourth Law' of Thermodynamics' based on the notion of Gibbs free energy, which underpins almost every application of thermodynamics and which the authors claim is worthy of recognition as a 'law'. The last four chapters bring thermodynamics into the twenty-first century, dealing with bioenergetics (how living systems capture and use free energy), macromolecule assembly (how proteins fold), and macromolecular aggregation (how, for example, virus capsids assemble). This is of great current relevance to students of biochemistry, biochemical engineering and pharmacy, and is covered in very few other texts on thermodynamics. The book also contains many novel and effective examples, such as the explanation of why friction is irreversible, the proof of the depression of the freezing point, and the explanation of the biochemical standard state.

Philip K. Dick Award finalist Praise for Vandana Singh: “A most promising and original young writer.”—Ursula K. Le Guin “Lovely! What a pleasure this book is . . . full of warmth, compassion, affection, high comedy and low.”—Molly Gloss, author of The Hearts of Horses “Vandana Singh’s radiant protagonist is a planet unto herself.”—Village Voice “Sweeping starscapes and daring cosmology that make Singh a worthy heir to Cordwainer Smith and Arthur C. Clarke.”—Chris Moriarty, Fantasy & Science Fiction “I’m looking forward to the collection . . . everything I’ve read has impressed me—the past and future visions in ‘Delhi’, the intensity of ‘Thirst’, the feeling of escape at the end of ‘The Tetrahedron’...” —Niall Harrison, Vector (British Science Fiction Association) “...the first writer of Indian origin to make a serious mark in the SF world ... she writes with such a beguiling touch of the strange.” —Nilanjana Roy, Business Standard In her first North American collection, Vandana Singh’s deep humanism interplays with her scientific background in stories that explore and celebrate this world and others and characters who are trying to make sense of the people they meet, what they see, and the challenges they face. An eleventh century poet wakes to find he is as an artificially intelligent companion on a starship. A woman of no account has the ability to look into the past. In "Requiem," a major new novella, a woman goes to Alaska to try and make sense of her aunt’s disappearance. Singh's stories have been performed on BBC radio, been finalists for the British SF Association award, selected for the Tiptree award honor list, and oft reprinted in Best of the Year anthologies. Her dives deep into the vast strangeness of the universe without and within and with her unblinking clear vision she explores the ways we move through space and time: together, yet always apart.

Bestselling and award-winning author-illustrator Marissa Moss tells the gripping story of America’s first female cryptanalyst, Elizebeth Smith Friedman, who busted Nazi spy rings. Praised for her accessible blend of narrative nonfiction with graphic novel-style chapter openers in The Woman Who Split the Atom: The Life of Lise Meitner, Marissa Moss’s Spying on Spies: How Elizebeth Smith Friedman Broke the Nazis’ Secret Codes is another fascinating story of a groundbreaking woman in STEM. One of the founders of US cryptology who would eventually become one of the world’s greatest code breakers, Elizebeth Smith Friedman (1892–1980) was a brilliant mind behind many important battles throughout the 20th century, saving many lives through her intelligence and heroism. Whip-smart and determined, Elizebeth displayed a remarkable aptitude for language and recognizing patterns from a young age. After getting her start by looking for linguistic clues to the true authorship of Shakespeare’s writings, she and her husband, William Friedman, were tasked with heading up the first government code-breaking unit in America, training teams and building their own sophisticated code systems during the lead-up to World War I. Elizebeth’s solo career was even more impressive. She became the Treasury Department’s and Coast Guard’s first female codebreaker and created her own top-notch codebreaking unit, where she trained and led many male colleagues. During Prohibition in the 1920s, her work solving and intercepting coded messages from mobsters and criminal gangs lead to hundreds of high-profile criminal prosecutions, including members of Al Capone’s gang. Her crowning achievement came during World War II, when Elizebeth uncovered an intricate network of Nazi spies operating in South America, a feat that neither law enforcement nor intelligence agencies had been able to accomplish. Despite her unparalleled accomplishments, Elizebeth was largely written out of history books and overshadowed by her husband. Only in very recent years has her name begun to receive the attention it deserves, including the US Coast Guard naming a ship in her honor and the US Senate passing a 2019 resolution to honor her life and legacy. Back matter includes codes for kids to learn!

After the success of her collection The Woman Who Thought She Was a Planet, Vandana Singh returns to the short story in Ambiguity Machines. Her deep humanism interplays with her scientific background in stories that consider and celebrate this world and others, with characters who try to make sense of the people they meet, what they see, and the challenges they face. An eleventh century poet wakes to find he is an artificially intelligent companion on a starship. A woman of no account has the ability to look into the past. And in ‘Requiem,’ a major new novella, a woman goes to Alaska to try and make sense of her aunt’s disappearance. Examining the revolutionary potential of speculative fiction, Singh dives deep into the vast strangeness of the universe without and within to explore the ways in which we move through space and time: together, yet always apart.