Mr Tompkins is back! The mild-mannered bank clerk with the short attention span and vivid imagination has inspired, charmed and informed young and old alike since the publication of the hugely successful Mr Tompkins in Paperback (by George Gamow) in 1965. In this 1999 book, he returns in a new set of adventures exploring the extreme edges of the universe - the smallest, the largest, the fastest, the farthest. Through his experiences and his dreams, you are there at Mr Tompkins' shoulder watching and taking part in the merry dance of cosmic mysteries: Einstein's relativity, bizarre effects near light-speed, the birth and death of the universe, black holes, quarks, space warps and antimatter, the fuzzy world of the quantum, and that ultimate cosmic mystery of all ...love. This text is revised, updated and expanded by best-selling popular-science author Russell Stannard (who wrote the much-acclaimed Uncle Albert series of books for children).

From Brian Greene, one of the world’s leading physicists, comes a grand tour of the universe that makes us look at reality in a completely different way. Space and time form the very fabric of the cosmos. Yet they remain among the most mysterious of concepts. Is space an entity? Why does time have a direction? Could the universe exist without space and time? Can we travel to the past? Greene uses these questions to guide us toward modern science’s new and deeper understanding of the universe. From Newton’s unchanging realm in which space and time are absolute, to Einstein’s fluid conception of spacetime, to quantum mechanics’ entangled arena where vastly distant objects can bridge their spatial separation to instantaneously coordinate their behavior or even undergo teleportation, Greene reveals our world to be very different from what common experience leads us to believe. Focusing on the enigma of time, Greene establishes that nothing in the laws of physics insists that it run in any particular direction and that “time’s arrow” is a relic of the universe’s condition at the moment of the big bang. And in explaining the big bang itself, Greene shows how recent cutting-edge developments in superstring and M-theory may reconcile the behavior of everything from the smallest particle to the largest black hole. This startling vision culminates in a vibrant eleven-dimensional “multiverse,” pulsating with ever-changing textures, where space and time themselves may dissolve into subtler, more fundamental entities. Sparked by the trademark wit, humor, and brilliant use of analogy that have made The Elegant Universe a modern classic, Brian Greene takes us all, regardless of our scientific backgrounds, on an irresistible and revelatory journey to the new layers of reality that modern physics has discovered lying just beneath the surface of our everyday world. With 146 illustrations Jacket photograph by DB Image/Brand X Pictures