Ireland’s Secret War reveals strategic Nazi intentions for Ireland and the real role of leading government figures of the time, placing Dan Bryan and G2 - the military intelligence branch of the Irish Defence Forces - at the centre of the country’s battle against Nazi Germany.

With the help of over 35 hours of previously unpublished audio recordings that were held in storage in northern California for over 50 years, Marc Mc Menamin reveals the extraordinary unheard history of WWII in Ireland, told from the point of view of the main protagonists.