Ingvar Kamprad entitled "A Testament of a Furniture Dealer" in 1976. Kamprad also worked with Swedish journalist Bertil Torekull on "Leading by Design: The IKEA Story". In the autobiographical book, Kamprad further describes his philosophies and the trials and triumphs of the founding of IKEA. In 1994, the personal letters of the Swedish fascist activist Per Engdahl were made public, posthumously, revealing that Kamprad had joined Engdahl's pro-fascist New Swedish Movement ("Nysvenska Rörelsen") in 1942, at age 16. Kamprad had raised funds and recruited members for the group, at least as late as September 1945. When he quit the group is unknown,
Ingvar Kamprad Ingvar's head whatsoever." Kamprad and his first wife Kerstin Wadling adopted a daughter, Annika. In the 1960s, Kamprad married his second wife, Margaretha Kamprad-Stennert (1940–2011), whom he met when she was twenty years old. They had three sons: Peter, Jonas and Mathias. He lived in Épalinges, Switzerland, from 1976 to 2014. Kamprad moved back to Småland in Sweden in March 2014 after 40 years abroad. While working with furniture manufacturers in Poland earlier in his career, Kamprad became an alcoholic. In 2004 he said that his drinking was under control, and according to "The New York Times", Kamprad "controlled it