Art rises from the ashes for Mackintosh Building auction

A charity auction with a difference is due to take place at Christies London 8 March: the Ash to Art sale includes works by 25 high-profile artistsincluding David Shrigley, Tacita Dean, Anish Kapoor and Jenny Savillemade from the debris of the Mackintosh library at the Glasgow School of Art which was tragically struck by a fire May 2014. Each artist was sent a piece of debris specifically chosen for them with a note telling them what it was, where it was from and explaining the concept, say