Harper Audio

In this generation-defining self-help guide, a superstar blogger cuts through the crap to show us how to stop trying to be "positive" all the time so that we can truly become better, happier people.

A former international hostage negotiator for the FBI offers a new field-tested approach to high-stakes negotiations - whether in the boardroom or at home.

The classic best seller by Benjamin Graham, perhaps the greatest investment advisor of the 20th century, The Intelligent Investor has taught and inspired hundreds of thousands of people....

Joe Navarro, a former FBI counterintelligence officer and a recognized expert on nonverbal behavior, explains how to speed-read people....

Levitt and co-author Stephen J. Dubner show that economics is, at root, the study of incentives; how people get what they want or need especially when other people want or need the same thing.

At last -- the unabridged recording of this timeless bestseller that has sold millions. "To realize one's destiny is a person's only obligation", This quotation taken from "The Alchemist" sums up the focus of the book.

In his groundbreaking Secrets of the Millionaire Mind, T. Harv Eker states: "Give me five minutes, and I can predict your financial future for the rest of your life!"

With their trademark blend of captivating storytelling and unconventional analysis, Levitt and Dubner take us inside their thought process and teach us all to think a bit more productively, more creatively, more rationally—to think, that is, like a Freak.

This classic has entertained and enlightened readers the world over with its sly and ironic portrayal of human life from the vantage point of Screwtape, a highly placed assistant to “Our Father Below.”

Influence, the classic book on persuasion, explains the psychology of why people say yes - and how to apply these understandings.