Dan and Sue are in London with their parents when they see two men acting in a very strange way outside their hotel. They decide to follow them and find out that the men are stealing handbags. What happens when the men discover that Dan and Sue know their secret? And what can their parents do to help? Join Dan and Sue in London and find out. A series of original fiction specially devised for young teenage students of English. Written by renowned EFL authors Combining easy-to-understand language with exciting plots to appeal to younger readers. PLUS: Cyber Homework and free online resources for each title on helbling-ezone.com Audio CD for each title