An unlikely trio of heroes – a dragon, a boy and a forest brownie – embark on an epic adventure to find the “Rim of Heaven” – the mythological safe haven for all dragons.

The husband and wife acting team of Mae Feather and Julian Gordon is torn apart when he discovers she is having an affair with the screen comedian Andy Wilks.

Emmy Coer, a computer genius, devises a method of communicating with the past by tapping into undying information waves. She manages to reach the world of Ada Lovelace, founder of the idea of a computer language and proponent of the possibilities of the “difference engine.” Ada’s ideas were stifled and unfulfilled because of the reality of life as a woman in the nineteenth century. Emmy has a plan to defeat death and the past using her own DNA as a communicative agent to the past, bringing Ada to the present. But what are the possible ramifications?