Apocalypse, the city, war, religion, the portrait, exile and existential trauma - Ludwig Meidner (1884-1966) is regarded as one of the outstanding artists of German Expressionism. With the accuracy of a seismograph he recorded in his pictorial and literary works the shocks which reverberated through his time. To mark the 50th anniversary of the death of the Jewish artist Ludwig Meidner attention has been focused on the works produced during his period of exile in London between 1939 and 1953 - sketchbooks, watercolours and charcoal and chalk drawings produced under the most difficult conditions. They represent an intense mixture of internal experience and contemporary commentary. With merciless directness and symbolic condensation the works tell of terror, isolation, persecution and destruction as well as a grotesquely absurd world which Meidner spotlighted in an idiosyncratic way, combining mockery with mordant humour and sarcasm with bizarre exaggeration.