Era I
Opus EponymousThe story of Era I begins with the circulation of a three song demo in 2010. This was followed by the release of the single Elizabeth with the b-side Death Knell in June of 2010 exclusivly on vinyl[1]. On the 18th of October, Ghost would release the full album Opus Eponymous. The ministry's message was quickly spread as Opus Eponymous was released in North America on January 18th, 2011 and in Japan on April 6th, 2011.[2]