Lost Rocks (2017–21) is a speculative library of forty books, four books being published twice yearly for the next five years. The conceptual heart of this artwork is a discarded rock board, found by the artists at the Glenorchy tip shop in Hobart’s northern suburbs. Forty of its fifty-six Tasmanian rock specimens are missing. Over the next five years, 40 commissioned artists will each select an absence from the incomplete board and re-compose it, not with a geological specimen, but with a ‘fictionella’ – a new kind of novella drawn from lived experience.