The planet Lusitania is home to three sentient species: the Pequeninos; a large colony of humans; and the Hive Queen, brought there by Ender. But once against the human race has grown fearful; the Starways Congress has gathered a fleet to destroy Lusitania.Jane, the evolved computer intelligence, can save the three sentient races of Lusitania. She ...more

The third edition of this well known text continues to provide a solid foundation in mathematical analysis for undergraduate and first-year graduate students. The text begins with a discussion of the real number system as a complete ordered field. (Dedekind's construction is now treated in an appendix to Chapter I.) The topological background neede...more

For Jimmy Carter, religion and politics go hand in hand. The former president has always found his evangelical Christian faith to be a source of inspiration and strength in shaping his politics. Yet in OUR ENDANGERED VALUES, Carter claims that the rise of the fundamentalist right in America threatens the most basic American principle of separation ...more

Behind the scenes with the legendary CEO Jack Welch's innovative leadership strategies revived a lagging GE, transforming it into a powerhouse with a staggering $300 billion-plus market capitalization. In writing Jack Welch and the GE Way, author Robert Slater was given unprecedented access to Welch and other prominent GE insiders. What emerged ...more

From the author of the long-running # 1 bestseller StrengthsFinder 2.0 comes a landmark study of great leaders, teams, and the reasons why people follow. Nearly a decade ago, Gallup unveiled the results of a landmark 30-year research project that ignited a global conversation on the topic of strengths. More than 3 million people have since taken ...more

When the NSA's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage--not by guns or bombs -- but by a code so complex that if rel...more