Three first edition books, each hardcover with dust jacket, each signed on an opening page by a noted businessman, including: Mr. Playboy: Hugh Hefner and the American Dream, published by John Wiley & Sons in 2008, signed in black felt tip by Hefner and by author Steven Watts; Odyssey: Pepsi to Apple, published by Harper & Row in 1987, signed and inscribed in black ink by John Sculley; and Father Son & Co.: My Life at IBM and Beyond, published by Bantam Books in 1990, signed and inscribed in blue ballpoint by Thomas J. Watson, Jr. In overall fine condition.