Star Trek: The Klingon Dictionary
This book can be downloaded and read in Apple Books on your Mac or iOS device.
The Klingon Dictionary is the first comprehensive sourcebook for Klingon language and syntax, including fundamental rules of grammar as well as words and expressions that illustrate the complex nature of Klingon culture. It features a precise pronunciation guide, rules for proper use of affixes and suffixes, and a small phrasebook with Klingon translations for essential expressions such as "Activate the transport beam," "Always trust your instincts," and the ever-popular "Surrender or die!"
It's nice. But I wish they had the Klingon letters also.
I have the physical copy and I love it! I just wish that a more updated version would come out. Overall a great buy If your a star trek fan.