First published in the USA 2014 by Focal Press

Focal Press is an imprint of the Taylor & Francis Group, an informa business

70 Blanchard Road, Suite 402, Burlington, MA 01803, USA

Copyright © 2014 The Ilex Press Ltd.

All rights reserved.

This book was conceived, designed, and produced by Ilex Press Limited, 210 High Street, Lewes, BN7 2NS, UK

Publisher: Alastair Campbell

Executive Publisher: Roly Allen

Associate Publisher: Adam Juniper

Managing Editors: Natalia Price-Cabrera & Nick Jones

Commissioning Editor: Zara Larcombe

Specialist Editor: Frank Gallaugher

Editorial Assistant: Rachel Silverlight

Creative Director: James Hollywell

Art Director: Julie Weir

Design: JC Lanaway

Picture Manager: Katie Greenwood

Color Origination: Ivy Press Reprographics ...

Get The Digital Renaissance now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.