The genre-bending and masterful new collection of ghost stories from Jeanette WintersonA ghost has no substance, but it has power - and presence - and it can appear in alternative forms. In the metaverse, we are all alternative forms. The Dead will join us.'Always passionate and provocative'NEW STATESMAN'The best living writer in this language'EVENING STANDARDOur lives are digital, exposed and always-on.We track our friends and family wherever they go. We have millennia of knowledge at our finge...