GardenStone is a Dutch who lives in the Taunus Hills in Germany. In German, English and Dutch he wrote quite a few books. Not all, but most of his books are based on extensive scientific-based research. Although on request the author now and then gives lectures about topics related to his books, which he gives in Dutch, German or English, he prefers to stay at home, working at new projects.
Meanwhile, the author is slowly leaving his alias; it was meant to protect his privacy, but due to the use of his 'real' name by friends and relatives in several social media that privacy 'veil' has been lifted too much, so he started publishing under his common name Gunivortus Goos.