Joseph Mark Plunkett (1887-1916) from Dublin was one of the leaders of the 1916 Rising, the designer of the military plan and the youngest signatory of the Proclamation. A recognised poet, he was already dying of TB when, aged 28, he married Grace Gifford in Kilmainham Gaol, just hours before he was executed on May 4th, 1916. This timely biography, written in an entertaining, educational and assessible style and including the latest archival evidence, is an accurate and well-researched portrayal of the man and the uprising.