The biographies of authors are all to often puffed up or non-specific. Don’t you want to know what they’ve actually done, who they’ve worked with, and/or if they’ve ever had practical experience. Are they real people who’ve been through situations you can relate to or is everything once removed, theoretical or inherited. Business may be a game but it’s a game you should set out to win (in whatever manner you decide). Good luck in that bookstore!