Marc Okrand Related books Klingon for the Galactic Traveler Star Trek • 1997 STAR TREK CONVERSATIONAL KLINGON (Star Trek) Simon & Schuster • 1992 Star Trek Power Klingon (Star Trek) Simon & Schuster • 1992 The Klingon Way: A Warrior's Guide (Star Trek: The Klingon Book of Virtues) Pocket Books • 1996 The KLINGON WAY: A WARRIOR'S GUIDE CASSETTE: A Warrior's Guide Simon & Schuster • 1996