Chris Wallace-Crabbe’s essay ‘Poetry and the Common Language’, in his collection Read It Again, begins: ‘If there is one thing we can say about poetry, it is this: like it or not, poetry turns out to be something special, an intensified bag of tricks with certain rules of its own.’ The deceptively casual style of the writing underscores its argument about the centrality of ‘voice’ in any poem (or essay) worth its salt: ‘interest, in poetry, is not only interesting, to put it very mildly; it also adds value. It lifts the game; often because it artistically combines an air of untidy casualness with lightly strategic effects which displace or realign us as we read.’