Seligmann left for Paris in 1929, where he reunited with Giacometti and Courthion. That year, he published Le monde au temps des surréalistes (The World in the Age of Surrealists). Over the course of his ten years in Paris, he made a number of friends, including Wolfgang Paalen, Yves Tanguy, Kay Sage, and Swiss artists Serge Brignoni and Gérard Vulliamy.
Seligmann left for Paris in 1929, where he reconnected with notable artists Giacometti and Courthion. That year, he published Le monde au temps des surréalistes (The World in the Age of Surrealists). During his ten years in Paris, he formed connections with Wolfgang Paalen, Yves Tanguy, Kay Sage, and Swiss artists Serge Brignoni and Gérard Vulliamy.