'Nobody excoriated England like John Mitchel. He holds his place in the pantheon of Irish nationalism not for his revolutionary heroism but for the power of his rhetoric and his thundering denunciation of British misrule in Ireland, especially in the wake of the catastrophic Famine of 1845–47. Mitchel was the most militant of the separatist Young Irelanders, many of whom ended up in Van Diemen’s Land, transported after the abortive Irish rebellion of 1848.' (Introduction)