'The build-up referred to in the title of this novel is that time between 'the dry' in the Northern Territory and the start of 'the wet', roughly September to December. The story is set in Darwin, where the author grew up and the book cover reflects the arterial rivers and creeks, a lightening strike, the isolation of the area and the defiance and stoicism of so many of the top-enders as well as the characters in the story. Parallel to the build-up in the weather, the story is set in the build-up to the Year 12 exams, also a time of great tension and volatility. (Introduction)