Ask any Python aficionado and you'll hear that Python programmers have it all: an elegant object-oriented language with readable and maintainable syntax, that allows for easy integration with components in C, C++, Java, or C#, and an enormous collection of precoded standard library and third-party extension modules. Moreover, Python is easy to learn, yet powerful enough to take on the most ambitious programming challenges. But what Python programmers used to lack is a concise and clear reference resource, with the appropriate measure of guidance in how best to use Python's great power. Python in a Nutshell fills this need.

Python in a Nutshell, Second Edition covers more than the language itself; it also deals with the most frequently used parts of the standard library, and the most popular and important third party extensions. Revised and expanded for Python 2.5, this book now contains the gory details of Python's new subprocess module and breaking news about Microsoft's new IronPython project. Our "Nutshell" format fits Python perfectly by presenting the highlights of the most important modules and functions in its standard library, which cover over 90% of your practical programming needs. This book includes:

Python in a Nutshell provides a solid, no-nonsense quick reference to information that programmers rely on the most. This book will immediately earn its place in any Python programmer's library.

"In a nutshell, Python in a Nutshell serves one primary goal: to act as an immediately accessible goal for the Python language. True, you can get most of the same core information that is presented within the covers of this volume online, but this will invariably be broken into multiple files, and in all likelihood lacking the examples or the exact syntax description necessary to truly understand a command."
--Richard Cobbett, Linux Format

"O'Reilly has several good books, of which Python in a Nutshell by Alex Martelli is probably the best for giving you some idea of what Python is about and how to do useful things with it."
--Jerry Pournelle, Byte Magazine

Based on the true story of a forgotten hero, Beneath a Scarlet Sky is the triumphant, epic tale of one young man’s incredible courage and resilience during one of history’s darkest hours.

Pino Lella wants nothing to do with the war or the Nazis. He’s a normal Italian teenager—obsessed with music, food, and girls—but his days of innocence are numbered. When his family home in Milan is destroyed by Allied bombs, Pino joins an underground railroad helping Jews escape over the Alps, and falls for Anna, a beautiful widow six years his senior.

In an attempt to protect him, Pino’s parents force him to enlist as a German soldier—a move they think will keep him out of combat. But after Pino is injured, he is recruited at the tender age of eighteen to become the personal driver for Adolf Hitler’s left hand in Italy, General Hans Leyers, one of the Third Reich’s most mysterious and powerful commanders.

Now, with the opportunity to spy for the Allies inside the German High Command, Pino endures the horrors of the war and the Nazi occupation by fighting in secret, his courage bolstered by his love for Anna and for the life he dreams they will one day share.

Fans of All the Light We Cannot See, The Nightingale, and Unbroken will enjoy this riveting saga of history, suspense, and love.

Short, poignant chapters show the practical side of Lutheran theology and extol the doctrine of the catechism and the Lutheran Church as true, good, and beautiful. Ultimately, readers will come away with a desire for more theology and a renewed confidence and comfort in God's Word.

The budding theologian, the newly catechized, the curious college student, and the inquiring visitor will all be at home in this book. A Martyr's Faith in a Faithless World serves as a great next step for those who have just finished adult confirmation classes and are looking to continue growing in their understanding of Lutheran theology.

The budding theologian, the newly catechized, the curious college student, and the inquiring visitor will all be at home in this book. A Martyr's Faith in a Faithless World serves as a great next step for those who have just finished adult confirmation classes and are loog to continue growing in their understanding of Lutheran theology.

That Hideous Strength is the third novel in Lewis's science fiction trilogy. Set on Earth, it tells of a terrifying conspiracy against humanity. The story surrounds Mark and Jane Studdock, a newly married couple. Mark is a sociologist who is enticed to join an organization called N.I.C.E., which aims to control all human life. Jane, meanwhile, has bizarre prophetic dreams about a decapitated scientist, Alcasan. As Mark is drawn inextricably into the sinister organization, he discovers the truth of his wife's dreams when he meets the literal head of Alcasan, which is being kept alive by infusions of blood. Jane seeks help concerning her dreams at a community called St. Anne's, where she meets their leader—Dr. Ransom. The story ends in a final spectacular scene at the N.I.C.E. headquarters where Merlin appears to confront the powers of Hell.

Physically perfect and exceptionally intelligent, Millicent is granted the uncommon privilege of breeding. But her daughter inherits more than superior genetics…little Marie has a rare ability that the world has never seen, and her conglomerate, Moxidone, will stop at nothing to have sole possession of the child.

Teamed with Ryker, the formidable master of security, Millicent must risk everything in a life-and-death struggle to tear her daughter away from the ruling force who wants to own them all. The odds are stacked against them, but Moxidone will learn that the pursuit of perfection comes at a perilous cost—and that love can’t be bought at any price.

“A fascinating and ambitious first novel by a very talented writer.…An indispensable read.�� —Rudolfo Anaya, author of Bless Me, Ultima

The America of 2037 is a country distracted by, infatuated with, and addicted to Arcadia.

The brainchild of reclusive genius Juan Diego Reyes, Arcadia is a wickedly immersive, all-encompassing social-media platform and virtual-reality interface. Although Arcadia has made the Reyes family fabulously wealthy, it’s left them—and the rest of the country—impoverished of that rare currency: intimacy. When Juan Diego mysteriously vanishes, the consequences shatter the lives of the entire Reyes clan.

As matriarch Autumn struggles to hold the family together, siblings Gideon, Holly, and Devon wrestle with questions of purpose and meaning—seeking self-worth in a world where everything has been cheapened. Outside the artificial safety of Arcadia, America has crumbled into an unrecognizable nation where a fundamentalist ex-preacher occupies the Oval Office, megacorporations blithely exploit their full citizenship, and a twenty-foot-high Great Wall of Freedom plastered with lucrative advertising bestrides the US-Mexican border.

In a polarized society now cripplingly hooked on manufactured highs, the Reyes family must overcome the seduction of simulation to find the kind of authentic human connection that offers salvation for all.

The isolated planet of Tao is a house divided: the peaceful Daysiders live in harmony while the pale Nightsiders pursue power and racial purity through the violent ritual of the Combat.

Edmon Leontes, the gentle son of a ruthless warrior noble and a proud Daysider, embodies Tao’s split nature. The product of diametrically opposed races, Edmon hopes to live a quiet life pursuing the music of his mother’s people, but his Nightsider father cruelly forces him to continue in his bloody footsteps to ensure his legacy.

Edmon’s defiance will cost him everything�� and spark a revolution that will shake the foundations of Tao. His choice—to embrace the light or surrender to the darkness—will shape his own fate and that of his divided world.