A title for the fourth and final instalment in the Shades of London book series has not yet been revealed. Series author Maureen Johnson announced this final Shades novel on her official website and on her personal Twitter account. Johnson announced that the fourth instalment was expected to be published sometime in 2018, but it did not materialise.
References to this novel:[]
http://maureenjohnsonbooks.tumblr.com/search/shades+of+london
https://twitter.com/maureenjohnson/status/353606608703594497
(November 2017):
https://image.twitter.maureenjohnson/65485432986268926
(December 2017):
https://twitter.com/maureenjohnson/status/944052845216747520
(May 2019)
https://twitter.com/maureenjohnson/status/1124835165774258176
Blurb[]
To be released.
Plot Summary[]
To be written upon release.