50 years after ‘rivers of blood’, the politics of fitness culture, Isle of Dogs and language as power: what to read this weekend

In further news: Kenneth Frampton receives Golden Lion at Venice Architecture Biennale; and MoMA sues a cafe for copyright infringement

‘They asked for this lawsuit on a silver platter’ said collector Steven Tananbaum’s counsel, alleging a Ponzi-like scheme

Inspired by L. Frank Baum’s illusory city, K11’s first in-house curated show looks to the hidden forces structuring how we see the world

With her first UK show at Pippy Houldsworth Gallery, London, the Harlem-born artist reflects on the African American experience

From Linder at the Women’s Library to rare paintings by Serge Charchoune, the exhibitions to see outside of the main programme

 In the late artist’s paintings, on view at Blum & Poe, Los Angeles, good is evil, right is wrong and no one is innocent 

The argument that ancestral connection offers a natural grasp of the complex histories and aesthetics of African art is profoundly misguided

Two brilliant shows at mumok and Galerie Elisabeth & Klaus Thoman, Vienna, revive the late artist’s surreal visions

Move to make ticketed exhibitions more affordable for a younger audience 

With his new book How to Write an Autobiographical Novel published today, the writer shares the books that have influenced him

Ahead of the 52nd edition of Art Cologne, your guide to the best shows to see in the city