The euro has been the subject of fierce debate for years. Yet how many Britons can honestl say they understand the issues or have formed a considered view? With the introduction of notes and coins, the euro debate has changed markedly. It is no longer theoretical; soon millions of British citizens will have felt the currency in their hands; thousands of companies will daily be dealing in euros. This text aims to set out in a clear manner the left of centre case for and against UK membership.