Could you hate someone enough to kill them? And what if they deserve it? Ade is a tax-inspector. She hates the City of London. She hates the endless corruption, the bland assumption that tax is for the little people.
She hates the casual sexism, the smug self-assurance, the inviolability of the men she deals with, and the cold certainty that nothing you can do will ever touch them.
Then Webster tries to rape her, and she hates him enough to try to kill him.
She finds herself in the world of the rootless, marginal street homeless who live meagre lives in the shadow of the office blocks that house the rich.
She meets Paul, an Occupy activist who works with homeless people.
Ade and Paul become modern-day Robin Hoods, getting involved in various attempts to expose the scale of fraud in the City and help the poor and dispossessed, but the power of money to influence government and control the media defeats them.
As their love for each other grows, they find real fulfilment in fighting for the rights of ordinary people, such as Gemma, a homeless single parent.
Then Webster comes back into Ade's life and it's payback time.
Ardent Justice is a gripping feminist thriller, endorsed by Polly Toynbee, the leading Guardian columnist.
It tells the story of Ade's struggle against the City and for her own integrity, and of her love for Paul, and of how hard it is to live a morally good life in a corrupted world.
It has been inspired by Zoe Fairbairns and Lionel Shriver and will appeal to fans of character-led thrillers.
Profits will be donated to Shelter, the housing and homelessness charity.