British director, animator and author Kevin Jon Davies speaks to Georgina Godwin. With a career that has included writing and directing the documentary ‘Doctor Who: Thirty Years in the Tardis’ and working on animation for the TV adaptation of ‘The Hitchhiker’s Guide to the Galaxy’ and the classic film ‘Who Framed Roger Rabbit’, Davies has now edited a book. The Sunday Times number one bestseller ‘42: The Wildly Improbable Ideas of Douglas Adams’ collates the genius of his late friend and collaborator through previously unseen archival material.