Stairs, ladders and lifts are the motifs of Thomas Demand's latest monograph, L'Esprit d'Escalier , which is published on the occasion of his show at the Irish Museum of Modern Art in Dublin. The title actually refers to so-called "staircase wit," that concise French expression for the chagrin of missed retorts--those hapless comebacks one only ever thinks up belatedly (i.e. when already descending the stairs): "I should've said (fill in blank)!" etc. One of Demand's ironic allusions to his title is a new work titled "Landing," which shows the shards of broken Qing vases on a staircase--a mishap caused by a visitor to The Fitzwilliam Museum Cambridge in January 2006, who stumbled on his shoelaces and crashed into the three eighteenth-century vases, smashing them to pieces. As ever, Demand combines conceptual rigor and exacting craft in his painstakingly re-created sets, with their eerie edge of artifice. L'Esprit d'Escalier presents an overview of his current work in 23 large photographs, plus a film project and an architectural installation specially prepared for his Irish Museum exhibition. Alongside an excerpt from David Foster Wallace's Girl with Curious Hair , it also includes commissioned writings by Dave Eggers, Paul Oliver, Caoimhín Mac Giolla Leith, Rachael Thomas and Enrique Juncosa.