I need help with promoting a novel

I have published a novel through Amazon and would like help to reach readers. The novel has elements of both crime and romance and is based around insurance fraud and money laundering. I think it would find readers in financial services anywhere in the English-speaking world. I believe it will also attract readers of general crime novels. I need someone to help me reach these readers. The novel is called Money to Burn, I am Bridget Smith and the book is available both as a paperback and on Kindle. I am currently working on a sequel.