Volume 2 published: Manchester : Crécy Publishing, 2014.
v. 1. From Schnellbomber to multi-mission warplane : development, production, technical history
v. 2. The Bomber at war - day and night : operational and service history.
Junkers Ju 88 by William A. Medcalf. ISBN 9781906537432. Published by Ian Allan Publishing in 2013. Publication and catalogue information, links to buy online and reader comments.