The fantastic first book in the Sunday Times bestselling Science of Discworld seriesWhen a wizardly experiment goes adrift, the wizards of Unseen University find themselves with a pocket universe on their hands: Roundworld, where neither magic nor common sense seems to stand a chance against logic.The Universe, of course, is our own. And Roundworld is Earth. As the wizards watch their accidental creation grow, we follow the story of our universe fr...

The acclaimed Science of Discworld centred around an original Pratchett story about the Wizards of Discworld. In it they accidentally witnessed the creation and evolution of our universe, a plot which was interleaved with a Cohen & Stewart non-fiction narrative about Big Science. In The Science of Discworld II our authors join forces again to see just what happens when the wizards meddle with history in a battle against the elves for the future of humanity on Ear...

The fourth book in the Science of Discworld series, and this time around dealing with THE REALLY BIG QUESTIONS, Terry Pratchett's brilliant new Discworld story Judgement Day is annotated with very big footnotes (the interleaving chapters) by mathematician Ian Stewart and biologist Jack Cohen, to bring you a mind-mangling combination of fiction, cutting-edge science and philosophy.Marjorie Daw is a librarian, and takes her job - and indeed the truth of words - very seri...

Roundworld is in trouble again, and this time it looks fatal. Having created it in the first place, the wizards of Unseen Univeristy feel vaguely responsible for its safety. They know the creatures who lived there escaped the impending Big Freeze by inventing the space elevator - they even intervened to rid the planet of a plague of elves, who attempted to divert humanity onto a different time track. But now it's all gone wrong - Victorian England has stagnated and the pace of progress wou...

"A fascinating and useful handbook to both the science and science fiction of extraterrestrial life. Cohen and Stewart are amusing, opinionated, and expert guides. I found it a terrific and informative piece of work-nothing else like it!"-Greg Bear"I loved it."-Larry Niven"Ever wonder about what aliens could be like? The world authority is Jack Cohen, a professional biologist who has thought long and hard about the vast realm of possibilities. This is an engag...

Design Your Dream Career -- Imagine the possibilities: a career that energizes you, gives you financial security, and allows you to live life on your own terms. The Freedom Frameworks provides the roadmap you need to turn that dream into reality. How? By optimizing your most valuable asset -- YOU. Learn how to leverage the 3 keys to success, and more than 60 frameworks used by Jack M Cohen, an iconoclast in his own right, whether running his own businesses, those belonging...

"Love Is In The Air" is a children's story revolving around Gus, an inflatable snowman, and his views on love, his imagination, and a hope for a better world.

With the spectacular developments in technology accompanying and aiding scientific research over the past few decades, postgraduate students are often encouraged to focus more on generating data than to utilize their most sophisticated piece of equipment: their mind.Stop Working & Start Thinking, Second Edition aims to encourage young researchers to think more clearly about their experiments, from experimental design to data interpretation. This new edition builds on the su...

Jacob was born in Tehran in 1961, in a world that taught him early how to survive by staying quiet. The last of four children in a tightly packed apartment building filled with extended family, neighbors, and unspoken rules, Jacob learned to watch, to listen, and to hide-even from himself. But silence has its limits.As he journeys through childhood, exile, longing, and self-discovery, Jacob must eventually face the truth he carried like a hidden fire: he is a gay man in a world tha...

The acclaimed Science of Discworld centred around an original Pratchett story about the Wizards of Discworld. In it they accidentally witnessed the creation and evolution of our universe, a plot which was interleaved with a Cohen & Stewart non-fiction narrative about Big Science. In The Science of Discworld II our authors join forces again to see just what happens when the wizards meddle with history in a battle against the elves for the future of humanity on Ear...

In the 'fantasy' universe of the phenomenally bestselling Discworld series, everything runs on magic and common sense. The world is flat and million-to-one chances happen nine times out of ten. Our world seems different - it runs on rules, often rather strange ones. Science is our way of finding out what those rules are. The appeal of Discworld is that it mostly makes sense, in a way that particle physics does not. The Science of Discworld uses the magic of Discworld to illuminate...

The fourth book in the Science of Discworld series, and this time around dealing with THE REALLY BIG QUESTIONS, Terry Pratchett’s brilliant new Discworld story Judgement Day is annotated with very big footnotes (the interleaving chapters) by mathematician Ian Stewart and biologist Jack Cohen, to bring you a mind-mangling combination of fiction, cutting-edge science and philosophy.Marjorie Daw is a librarian, and takes her job – and indeed the truth of words – very seri...