A New Michael Lewis Book on the Financial World

Michael Lewis, whose colorful reporting on money and excess on Wall Street has made him one of the country’s most popular business journalists, has written a new book on the financial world, his publisher said on Tuesday.

The book, titled “Flash Boys,” will be released by W.W. Norton & Company on March 31. A spokeswoman for Norton said the new book “is squarely in the realm of Wall Street.”

Starling Lawrence, Mr. Lewis’s editor, said in a statement: “Michael is brilliant at finding the perfect narrative line for any subject. That’s what makes his books, no matter the topic, so indelibly memorable.”

Mr. Lewis is the author of “Moneyball,” “Liar’s Poker” and “The Big Short.”