Stories South African auction house edges into London market Posted on April 12, 2024 by artNews Strauss & Co’s pop-up selling exhibition of works by Alexis Preller shows commitment to highlighting Africa’s more “neglected” artists abroad Expo Chicago’s first outing under Frieze draws bustling crowds and engaged buyers Artists including Nicholas Galanin, Lorraine O’Grady and Park McArthur win Guggenheim Fellowships