Pillboxes on the western front, Trench Warfare 1850 - 1950

 

Pillboxes on the western front, Peter Oldham 

Trench warfare 1850 - 1950, Anthony Saunders 

Diorama Clervaux - book

You can buy it here: Diorama Clervaux

Lost landscapes

Available here: http://www.threemicebooks.com/

Book about defenses in Italy (Campania region). Full of scale plans of bunkers and high quality B/W photos. Yes, it´s quite expensive, but it´s a "must have" for fans of bunkers and fortifications.

Model buildings masterclass

 

I bought this fantastic "How to" book from here: Railmags for only 10,89 EUR. This book is not available in shops nowadays. You can buy only used ones. Much, much more expensive than my copy :-))