Book Title: Complete Taekwondo Poomsae - The Official Taegeuk, Palgwae and Black Belt Forms of Taekwondo Authors: Kyu Hyung Lee and Sang H. Kim Taekwondo Style: WTF Taekwondo ISBN: 978-1880336922 Amazon: Summary Recommendation: If you're going to buy only one taekwondo reference book, this one is well worth considering. For English speakers, the only real competitor to this book is Lee & Ricke's Official Taekwondo Training Manual. Disadvantage: some readers may be put off by the fact that the photographs in this book are only black & white. If you really must have color photographs, consider Park, Park & Gerrard's book TaeKwonDo.