This document summarizes a book titled "What It Really Takes To Profit In a Wal MartWorld" by William H. Marquard. It provides details about the author, contents of the book, and key points from several chapters. The book discusses how Walmart has come to define the global economy, its "productivity loop" business model, strategies for competitors to differentiate and dominate, and how employers can reward and grow employees to succeed in the Walmart era.