Reynolds has also written four full-length biographies. The first, on the 1960s group The Walker Brothers, was released in the UK and US by Jawbone press in August 2009. The second, a commission by Plexus books, on the singer-songwriter Jeff Buckley, was published again in both countries in July. In 2011, Leonard Cohen – a remarkable life, Reynolds' biography on Leonard Cohen, was published by Omnibus press. It has since gone on to be published in eight languages. In 2015 his biography of the band Japan: A foreign place was released via Burning shed.