Author

Mike Michalowicz

11 books, mostly business, for Penguin Audio and Obsidian Launch, 2013–2026

Mike Michalowicz is an American entrepreneur and bestselling author of practical business and personal-finance books. He writes the Entrepreneurship Simplified series, including Profit First, Clockwork, Get Different, Fix This Next, The Pumpkin Plan, All In, and The Money Habit. He is also a former small-business columnist for The Wall Street Journal and a frequent speaker on entrepreneurship and business strategy.