From Kinga Bartis’s quietly captivating paintings to Madeleine Andersson’s nauseating footage of human brains, this year’s participants in Bergen select their favourite recent exhibitions
From self-taught Thornton Dial to Reverend Joyce McDonald’s artistic discovery in detox, this year’s fair showcases several pioneers who came to art via unexpected paths
From models of Southern shacks to burning branches in darkest Poland, Frieze New York has a wealth of work devoted to disputed territories, cultural abandonment and economic despair