The authoritative author John Whitfield is publishing the second edition of his best-selling "Electrician's Guide to the Wiring Regulations". This new edition is much needed. "The Wiring Regulations BS 7671:2008", commonly known as the 17th edition, were released more than 2 years ago. Since then, a series of documents published by the IEE/IET has provided a variety of details missing from the original "BS 7671:2008", throwing light on the detailed thinking behind many of the regulations and making them easier to understand. John Whitfield, with his astonishing track record of 30 years, has put together the complete information in a down-to-earth and practical manner in his second edition of his "Electrician's Guide".