In February 2016, the band embarked on The Book of Souls World Tour, which saw them play concerts in 35 countries in North and South America, Asia, Australasia, Africa, and Europe, including their first ever performances in China, El Salvador, and Lithuania. As with 200809's Somewhere Back in Time World Tour and 201011's The Final Frontier World Tour, the group travelled in a customised aeroplane, flown by Dickinson and nicknamed "Ed Force One", although they used a Boeing 747-400 jumbo jet. The band completed the tour in 2017 with further European and North American shows. On 20 September 2017, "" was announced. Recorded throughout The Book of Souls World Tour, it was released on 17 November 2017.