Museums officials have failed to bring anything new to the work on display
The superstar art lover backed the British critic's first forays into book publishing
The constant demand by dealers for new work to feed the market has led even the most promising artists to overproduce
Why art should not become a fairground attraction
Matthew Collings reviews BBC profile of US artist
The show encapsulates the twisted diversity of contemporary art
Bacon’s work has relationships with the Masters of art history, but the likenesses are often fugitive
Clement Greenberg said he was “the greatest painter” alive; then in the 70s the world stopped talking about Jules Olitski
