In 1952, on the request of UNESCO, he wrote Race and History, which was to become a classic of antiracist literature.
1952年，应联合国教科文组织之请，他撰写了《种族与历史》一文，该文后来成为反种族主义文献的经典。
2
Larsson proposed in 1983, but shortly after their engagement he was hired as the Swedish correspondent for Searchlight, a British antiracist, antifascist magazine.