Every year, millions of people are scammed online by unscrupulous scammers who exploit their trust, fear or greed. In this book, investigative journalist Stephan Grey unravels the secrets and strategies of online scammers by recounting the stories of several attempted scams against a fake victim. With compelling, data-driven writing, Grey gives readers an in-depth insight into the psychology, motivations and techniques of fraudsters, and helps them recognise and prevent online fraud. Grey's work is a warning and a beacon of hope, encouraging readers to become real Scam Slayers and defend themselves against the threats of the digital world.