Book excerpt: Next Level Knifemaking is a collection of essays written by 17 industry experts that cover a range of topics that both novice and expert alike will benefit from when asking the question, "What can I do to take myself to the next level?" With chapters on art, heat treating, selecting machinery, marketing your knives, photography, business development, knifemaking tools, and much more. Next Level Knifemaking provides you with expert guidance that will to help you reach the next level in your pursuit of the knifemaking craft. Essay Contributing authors include: Salem Straub, Tracy Mickley, Geoff Keyes, Larrin Thomas, Brad Stallsmith, Dave Ferry, Tom Lewis, Bob Ohlemann, Mark Bartlett, Ed Braun, Lin Rhea, Erin Healy, Dustin Rhodes, Joshua Swanagon, Jim Cooper, Ed Caffrey, John Gulso, Shanna Jantz-Kemp, and Nathan Carothers.