Puzzle Theory

In this new kind of introduction to ethical theory, Daniel Muñoz and Sarah Stroud present fifty of the field's most exciting puzzles, paradoxes, and thought experiments. Over the course of eleven chapters, the authors cover a huge variety of topics, starting with the classic debate between utilitarians and deontologists and ending on existential questions about the future of humanity.

Should you watch public television without pledging? Exceed the posted speed limit? Hop a subway turnstile without paying? These questions illustrate the "prisoner's dilemma", a social puzzle that we all face every day. Though the answers may seem simple, their profound implications make the prisoner's dilemma one of the great unifying concepts of science. Watching poker players bluff inspired John von Neumann to construct game theory, a mathematical study of conflict and deception.

The second half of the 20th century witnessed a scientific gold rush as physicists raced to chart the inner workings of the atom. The stakes were high, the questions were big, and there were Nobel Prizes and everlasting glory to be won. Many mysteries of the atom came unraveled, but one remained intractable-what Frank Close calls the "Infinity Puzzle."

This is an audiobook about math, but it contains no numbers. Math Without Numbers is a vivid, conversational, and wholly original guide to the three main branches of abstract math - topology, analysis, and algebra - which turn out to be surprisingly easy to grasp. This audiobook upends the conventional approach to math, inviting you to think creatively about shape and dimension, the infinite and infinitesimal, symmetries, proofs, and how these concepts all fit together. Join this freewheeling tour of the inimitable joys and unsolved mysteries of this curiously powerful subject.

Nobody's supposed to see the Queen’s Platinum Jubilee before her Silver, yet Ben and Georgie do exactly that. Who in their right mind would agree to move into a mansion with their narcissistic ex-boss after stealing his job? Ben, apparently. When he joins Isaac’s Dungeons and Dragons party, the adventures begin in the cellar, but get disturbingly real when the players find a space-age capsule in the attic filled with vintage clothes and artefacts. The gang's first foray into the hermetically-sealed space ends in a mad scramble to escape before the computer initiates evacuation protocols...

Dark Matter and the Dinosaurs is Lisa Randall’s most popular science book and proposes a new theory about the extinction of dinosaurs. The famous physicist and Nobel Prize winner Kip Thorne commented on the book: “Although it is a popular science book, it reads like a detective story. The writing uses scientific facts, coupled with rigorous logical reasoning, and reaches a shocking conclusion.”