So, on the one hand, the dematerialisation of the e-book, and on the other, lavish subscription (‘kickstarted’) artefacts such as this new anthology of science flash fiction from the Brookyn-based Gigantic, featuring Jonathan Lethem and Lynne Tillman.  Closer to home, London’s Test Centre publishes ‘tangible’ books and spoken word LPs by writers like Chris Petit, Iain Sinclair, Stewart Home and Tom McCarthy.