The Executioner (aka Mack Bolan) is a monthly men's action-adventure paperback series of books.
 It has spanned several spinoffs and imitators over its four decades in print and currently has #423 installments (as of February 2014) that have sold more than 200 million copies.
 Created and initially written by American author Don Pendleton in 1969 who wrote 37 of the original 38 Bolan books (#16 was written by one "Jim Petersen" during a legal dispute between Pendleton and Pinnacle) before he licensed the rights to Gold Eagle in 1980.
 Since 1981, the series has been written collectively by a series of ghostwriters.
American Monthly magazine was the original official monthly magazine published by the National Society of the Daughters of the American Revolution (NSDAR).
 The magazine was published between 1892 and 2001.
The European Magazine was a monthly magazine published in London.
 Eighty-nine semi-annual volumes were published from 1782 until 1826.
 It was launched as the "European Magazine, and London Review" in January 1782, promising to offer "the Literature, History, Politics, Arts, Manners, and Amusements of the Age."
 It was in direct competition with "The Gentleman's Magazine", and in 1826 was absorbed into the "Monthly Magazine".
Drew Scott (born Andrew Alfred Scott; April 28, 1978) is a Canadian actor, realtor, and entrepreneur best known as the co-host (along with his identical twin brother Jonathan), on the TV series "Property Brothers".
 The home renovation program, which is produced by Cineflix Media, features Drew as the realtor and Jonathan as the contractor.
 The success of the show has led to several spinoffs, including "Buying and Selling", "Brother vs. Brother", and "Property Brothers: at Home".
 Scott (along with his two brothers) is also a co-founder of Scott Brothers Entertainment, which creates and produces TV shows, films, and digital content.
 Additionally, the twins have launched the lifestyle brand Scott Living and its subsidiary, Dream Homes.
Harper's Magazine (also called Harper's) is a monthly magazine of literature, politics, culture, finance, and the arts.
 Launched in June 1850, it is the second-oldest continuously published monthly magazine in the U.S. ("Scientific American" is the oldest,but did not become monthly until 1921).
 The current editor is James Marcus, who replaced Christopher Cox in March 2016.
 "Harper's Magazine" has won twenty National Magazine Awards.
Bridge Magazine is a British monthly magazine devoted to the game of contract bridge.
 Now published by Chess & Bridge Limited, it is the oldest such magazine having been established first in 1926 by A.E. Manning-Foster.
 It was not published during World War II, so it has had fewer issues than "The Bridge World".
 "Bridge Plus", a monthly magazine that was published between 1999 and 2008, has been incorporated into "Bridge Magazine".
 In the June 2013 issue, the editor announced that in future the magazine would only be published online because the paper version had been losing too much money.
Wired UK is a full-colour monthly magazine that reports primarily on the effects of science and technology.
 It covers a broad range of topics including design, architecture, culture, the economy, politics and philosophy.
 Owned by Condé Nast Publications, it is published in London and is an offshoot of the original American "Wired".
Wired is a monthly American magazine, published in print and online editions, that focuses on how emerging technologies affect culture, the economy, and politics.
 Owned by Condé Nast, it is headquartered in San Francisco, California, and has been in publication since March/April 1993.
 Several spin-offs have been launched including: "Wired UK", "Wired Italia", "Wired Japan" and "Wired Germany".
All You was a women’s monthly magazine published by Time Inc. and sold at Walmart, Sam's Club and via subscription.
 The monthly magazine was first published in August 2004.
 "All You" focused on value: Each story offered money-saving and/or time-saving tips, and the magazine developed a community of Reality Checkers, thousands of women who contribute ideas and tips that appear on many of "All You"’s pages.
 The magazine was closed in December 2015.
Amiga Survivor was a monthly computer magazine published by Crystal Software.
 The first issue was published in June/July 1998.
 This publication originally started as a black and white A5 size fanzine called "The Domain" but eventually became a full-colour A4 magazine.
 In 2000 the magazine was sold to CS&E.
 Robert Iveson served as the editor of the magazine.
 The magazine ceased publication in 2001.

Question: Wired has several spinoffs, including what full-colour monthly magazine that is  published in London?
Answer: Wired UK