Zoe, a sometime artist, is from California. Martin, an engineer, is from Yorkshire. Both have ended up in picturesque Cluny, in central France. Both are struggling to come to terms with their recent past - for Zoe, the death of her husband; for Martin, a messy divorce. Looking to make a new start, each sets out alone to walk two thousand kilometres from Cluny to Santiago, in northwestern Spain. In this smart, funny and romantic journey, Martin's and...