The Longman Standard History of Philosophy

With selections of philosophers from the earliest times to the present, this anthology provides significant learning support and historical context with biographical introductions, topic “Prologs,” reading introductions and “Philosophical Overviews,” “Philosophical Bridges” describing historical influences, study questions, and “Codas” placing major movements in contemporary context.

Crypto: How the Code Rebels Beat the Government Saving Privacy in the Digital Age

If the National Security Agency (NSA) had wanted to make sure that strong encryption would reach the masses, it couldn't have done much better than to tell the cranky geniuses of the world not to do it. Author Steven Levy, deservedly famous for his enlightening Hackers, tells the story of the cypherpunks, their foes, and their allies in Crypto: How the Code Rebels Beat the Government.

Grammar Plus is a series of three colourfully illustrated books offering systermatic practice and revision of grammar structures for secondary students learning English.

For use by learners from beginner to intermediate levels Grammar Plus  is thorough and easy to use, and provides valuable practice of important grammar structures through a variety of exercises.
Features of the Teacher's Guide include:
• clear  units aims
• key to exercises

• regular photocopiable progress tests ( with key)

The Neutral Theory of Molecular Evolution

Motoo Kimura, as founder of the neutral theory, is uniquely placed to write this book. He first proposed the theory in 1968 to explain the unexpectedly high rate of evolutionary change and very large amount of intraspecific variability at the molecular level that had been uncovered by new techniques in molecular biology. 

Harry Dresden's faced some pretty terrifying foes during his career. Giant scorpions. Oversexed vampires. Psychotic werewolves. It comes with the territory when you're the only professional wizard in the Chicago area phone book.
But in all Harry's years of supernatural sleuthing, he's never faced anything like this: the spirit world's gone postal. All over Chicago, ghosts are causing trouble — and not just of the door-slamming, boo-shouting variety. These ghosts are tormented, violent, and deadly. Someone — or something — is purposely stirring them up to wreak unearthly havoc.