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 runestones castle and could be read in its entirety. The inscription says that it is raised in memory of Haraldr, the brother of Ingvar, and he is believed to have died in the region of the Caspian Sea. A subject that has been vividly discussed is why the runestone is raised only after Haraldr and not after Ingvar, and the most widely accepted explanation is that Tóla was only Harald's mother and that the two men were only half-brothers. It is also possible that there were originally two stones of which one was in memory of Ingvar, but that Ingvar's stone