The following book from Naval and Military Press looks like it might be a useful companion for First World War research:
Great War Medal Collectors Companion, by Howard Williamson
Hard Back, 571 pages plus index. £60 Illustrated in full colour.
This new book by Howard Williamson, which has taken over eight years to research and write, is the definitive volume on Great War Campaign and Gallantry Medals. Profusely illustrated in full colour, it contains much previously unpublished information & original research. This book will pay for itself many times over by enabling the hidden stories and value of medals to be unlocked. A visit to our website to read the truly impressive contents will show just what a tour de force this publication is.
For further details visit http://bit.ly/uicPeN