JOHN DOUGHERTY lives in London. A supply teacher with plenty of experience of classroom activities in primary education, he is also a singer-songwriter with one CD already available - and has appeared on TV when his living room was designed in a Gothic style by Laurence Llewellyn-Bowen. In 2004, he also ran the London Marathon to raise funds for a charity to help children in care. Zeus on the Loose was shortlisted for the Branford Boase Award in 2004.