Published2016. Elementary to Pre-Intermediate CEF level A2/B1 – 700 Headwords Oxford Bookworms enjoy a world-wide reputation for high-quality storytelling and a great reading experience. Research shows reading a lot improves all your language skills. Experts recognize Oxford Bookworms as the most consistent series in terms of language control, length, and quality of story – very important for fluent reading and extensive reading. There's a wide choice of titles too – something for everyone. Richard Walton is in trouble again. He has lost his job, and he has borrowed money from his sister, Jennifer – again. And now he has disappeared. Jennifer is looking for him, and so are the police. They both have some questions that they want to ask him. How did he lose his job? Why did he fly to Frankfurt? Who gave his girlfriend those very expensive gold ear-rings? Only Richard can answer these questions. But nobody can find Richard.