This book explores how the European Union designs its trade policy to face the most recent challenges and to influence global policy issues. It provides with an interdisciplinary perspective, by combining legal, political, and economic approaches. It studies a broad set of trade instruments that are used by the EU in its trade policy, such as: trade agreements, multilateral initiatives, unilateral trade policies, as well as, internal market tools. Therefore, the contributions to this volume present the EU's Trade Policy through different lenses providing a complex view of it.