Much of Jim Nunn's professional life has been spent working in the publishing industry, which allowed insight on the necessary steps in writing, producing, and publishing IT'S GOTTA SWING. Mr. Nunn is also a lover of all things books. Mr. Nunn has long-standing interest in music, the drums, and free spirits or thinkers. John Von Ohlen fits the mold for all these - Mr. Nunn and Mr. Von Ohlen spent close to two years talking about a variety of subjects, but mainly - Mr. Von Ohlen's life and career. This book is a result of that time.