The Golden Keys are a series of booklets which contain questions from many people and answers by Maitreya. Each of these questions and answers are like a Golden Key that opens a door to a greater understanding of Him and His teachings. This is the third in the series.
Golden Keys 3 entirely contains questions and answers pertaining to the socioeconomic applications of Maitreya's teachings.
The Golden Keys series is also fully available online: http://www.maitreya.org/english/WORDKEYS.HTM