Boosey & Hawkes is pleased to publish for the first time Stravinsky’s Two Sketches for a Sonata dating from 1966. This digital publication, containing a facsimile of the manuscript housed in the Paul Sacher Foundation in Basel, a modern note-set version of the two piano fragments, and a preface by Jonathan Cross, is released in honour of the composer’s 50th anniversary of death on 6 April.