"In his acclaimed book Visions, he writes about his personal life in both Amsterdam and New York. Describing political issues, disappointing love affairs and drug abuse, in a witty voice. With Visions Koning reached a widespread audience. Koning returned to writing with two Dutch novels, Noppen and Anoniem, which are written from a fictional character's point of view, but seem to deal with personal grief at the same time." (source: Wikipedia)