The human brain has some capabilities that the brains of other animals lack. It is to these distinctive capabilities that our species owes its dominant position. If machine brains surpassed human brains in general intelligence, then this new superintelligence could become extremely powerful--possibly beyond our control. As the fate of the gorillas now depends more on humans than on the species itself, so would the fate of humankind depend on the actions of the machine superintelligence.But we have one advantage: we get to make the first move. Will it be possible to construct a seed Artificial Intelligence, to engineer initial conditions so as to make an intelligence explosion survivable? How could one achieve a controlled detonation?

    Even worse, her mother has a new boyfriend: the notorious child expert Dr Know, who dishes out hard-line advice to the nation. Could parenting classes control her kids – and save her marriage?Andy’s wife is due to run a Perfect Parents course at the local school. But when she scarpers, he’s left to look after their two teenage daughters – and face his own childhood demons.Vanessa has found love, second-time round. But one night, six-year-old Sunshine is deposited on her doorstep with a message from Vanessa’s estranged daughter, 'Please look after her'. This time she's determined to get it right.Can Bobbie, Andy and Vanessa really learn the secret of raising a happy family?

    A touch of death, of fear, of anger infects all, gripping at the soul, and wreaking havoc on the lives of those in its path. In this now-classic chapter of the Grendel saga, we return to Brian Li Sung, a once-successful Broadway stage manager who became Grendel after losing the love of his life-the granddaughter of the original Grendel, Hunter Rose. Now down and out, living in the slums of Brooklyn, Li Sung struggles as an off-off-off-Broadway stage manager by day; by night, he stews in the hatred and violence that is Grendel, and becomes a cold-blooded killer. When old friends can't help him, and the city can no longer cope with this scourge of destruction, it's up to one desperate cop to stop the murderous rampage, or die trying.

    The fierce winter and the battle with Gordon and his gang are fading memories until new friends emerge and old enemies resurface to shatter their fragile existence. They thought they were doing good. They thought the hard part was over. They thought they were the only survivors left in a zombie ravaged world. They were wrong. Fur and fangs, claws and steel will be put to the ultimate test as the tribe seeks justice and revenge against those who won't leave them in peace. To survive, you have to fight.

    The book begins with the basic concepts of logic and set theory, to familiarize students with the language of mathematics and how it is interpreted. These concepts are used as the basis for a step-by-step breakdown of the most important techniques used in constructing proofs. To help students construct their own proofs, this new edition contains over 200 new exercises, selected solutions, and an introduction to Proof Designer software. No background beyond standard high school mathematics is assumed. Previous Edition Hb (1994) 0-521-44116-1 Previous Edition Pb (1994) 0-521-44663-5

    Jon has done a wonderful job of updating the material. I am very impressed at how fresh the new examples seem." - Steve McConnell, author, Code CompleteWhen programmers list their favorite books, Jon Bentley's collection of programming pearls is commonly included among the classics. Just as natural pearls grow from grains of sand that irritate oysters, programming pearls have grown from real problems that have irritated real programmers. With origins beyond solid engineering, in the realm of insight and creativity, Bentley's pearls offer unique and clever solutions to those nagging problems. Illustrated by programs designed as much for fun as for instruction, the book is filled with lucid and witty descriptions of practical programming techniques and fundamental design principles. It is not at all surprising that Programming Pearls has been so highly valued by programmers at every level of experience. In this revision, the first in 14 years, Bentley has substantially updated his essays to reflect current programming methods and environments. In addition, there are three new essays on (1) testing, debugging, and timing; (2) set representations; and (3) string problems. All the original programs have been rewritten, and an equal amount of new code has been generated. Implementations of all the programs, in C or C++, are now available on the Web.What remains the same in this new edition is Bentley's focus on the hard core of programming problems and his delivery of workable solutions to those problems. Whether you are new to Bentley's classic or are revisiting his work for some fresh insight, this book is sure to make your own list of favorites.