The new era of gamification and human-focused design optimizes for motivation and engagement over traditional function-focused design. Within the industry, studies on game mechanics and behavioral psychology have become proliferate. However, few people understand how to merge the two fields into experience designs that reliably increases business metrics and generates a return on investment.

This audiobook, read by Audie award-winning narrators, includes unabridged recordings of E.M. Forster's 5 great novels, his greatest work of literary criticism, and 2 short story collections.

The Viking Age - from 750 to 1050 saw an unprecedented expansion of the Scandinavian peoples into the wider world. As traders and raiders, explorers and colonists, they ranged from eastern North America to the Asian steppe. But for centuries, the Vikings have been seen through the eyes of others, distorted to suit the tastes of medieval clerics and Elizabethan playwrights, Victorian imperialists, Nazis, and more. None of these appropriations capture the real Vikings, or the richness and sophistication of their culture.

At age 26 Agatha Raisin has already come a long way. She has clawed her way up since leaving the Birmingham slum where she was born. She's lost her Birmingham accent, run away from her drunken husband, and found a job at a public relations office as a secretary. Then her boss asks Agatha to go to the home of Sir Bryce Teller to tell him that he is soon to be arrested for the murder of his wife and that the agency no longer wants to represent him.

A sweeping history of the Greeks, from the Bronze Age to today More than two thousand years ago, the Greek city-states, led by Athens and Sparta, laid the foundation for much of modern science, the arts, politics, and law. But the influence of the Greeks did not end with the rise...

There is no one better qualified than Jared Diamond - renowned expert in the fields of physiology and evolutionary biology and award-winning author - to explain the evolutionary forces that operated on our ancestors to make us sexually different. With wit and a wealth of fascinating examples, he explains how our sexuality has been as crucial as our large brains and upright posture in our rise to human status.

As a psychiatrist in training fresh from medical school, Carl Erik Fisher found himself face-to-face with an addiction crisis that nearly cost him everything. Desperate to make sense of his condition, he turned to the history of addiction, learning that our society’s current quagmire is only part of a centuries-old struggle to treat addictive behavior.

Over the few short decades that followed Christopher Columbus' first landing in the Caribbean in 1492, Spain conquered the two most powerful civilizations of the Americas: the Aztecs of Mexico and the Incas of Peru. Hernán Cortés, Francisco Pizarro, and the other explorers and soldiers who took part in these expeditions dedicated their lives to seeking political and religious glory, helping to build an empire unlike any the world had ever seen. But centuries later, these conquistadors have become the stuff of nightmares.

A philosopher asks how ancient Stoicism can help us flourish today Whenever we worry about what to eat, how to love, or simply how to be happy, we are worrying about how to lead a good life. No goal is more elusive. In How to Be a Stoic, philosopher Massimo Pigliucci offers Stoicism, the...

Seeking to depose his brother Artaxerxes and take his place upon the Persian throne, Cyrus the Younger leads the 10,000 mercenaries on a dangerous campaign deep into the heart of Persia. There, Cyrus is killed and his generals overthrown, leaving a young Xenophon to lead the army on its treacherous journey home. Snowy mountains, wide rivers, violent blizzards, and hostile tribes obstruct their way, testing Xenophon's leadership and his soldiers' perseverance to the extreme.

Winner of the Duff Cooper Prize One of The Economist's top history books of the year From one of our leading historians, the definitive history of the Greek War of Independence The Greek War of Independence was an unlikely cause, a disorganized collection of Greek patriots up against what...

Two leading authorities—an acclaimed historian and the outstanding battlefield commander and strategist of our time—collaborate on a landmark examination of war since 1945. Conflict is both a sweeping history of the evolution of warfare up to Putin’s invasion of the Ukraine, and a...

“Immersive . . . bracingly ambitious . . . rewinds the story of life on Earth—from the mammoth steppe of the last Ice Age to the dawn of multicellular creatures over 500 million years ago.”—The Economist LONGLISTED FOR THE BAILLIE GIFFORD PRIZE “One of those rare books that’s...

Named a Best Book of 2021 by the Financial Times and a Best Science Book of 2021 by The Guardian “Rovelli is a genius and an amazing communicator… This is the place where science comes to life.” ―Neil Gaiman “One of the warmest, most elegant and most lucid interpreters to the laity of...

Transform your body and mind with the definitive guide to building peak strength, endurance, and speed, from the five-time CrossFit Games champion and Fittest Man on Earth No matter your level of fitness, no matter if you’ve never attempted CrossFit before, this book is your total training...