Duangta is Thai and an English teacher at a Thai state school. She has a BA in English Language and an M. Ed. in TEFL (Teaching English as a Foreign Language).
Quest is their series on learning Thai; and, Learn Thai Alphabet with Memory Aids to Your Great Adventure is the second book in that series.
Other books in the series are: "Volume 1 - Learning Thai, Your Great Adventure" "Volume 3 - The Perfect Thai Phrasebook" "Volume 4 - Ho...