Keith Argyle and Paul G White have been friends for twenty years and in 2005 they began collaboration on their first Neanderthal Paradox novel. The second book in the series followed in 2006 and the third in 2007. Keith and Paul then wrote a fantasy novel, The Medallion of Lorn followed by The Sha'lee Resurrection, which concerns an alien spaceship buried by the tsunami caused by the Cretaceous/Tertiary extinction event. The fourth Neanderthal Paradox novel - The Evil Returns - followed in 2014. Keith lives in Conisbrough, South Yorkshire, UK and Paul lives in Peterborough, Cambridgeshire, UK....