Star Trek: Conversational Klingon (Abridged‪)‬

Written by Mark Okrand, the creator of The Klingon Dictionary, Conversational Klingon is an audio program that can teach anyone to speak authentic Klingon. It includes the words, phrases, pronunciations and customs for any situation, including: proper voice inflection, key Klingon words for emergencies, and sample conversations between Klingons.