Political Purgatory: The Battle to Save Stormont & Fight for a New Ireland - Irish Political History Book for Students & Researchers" （注：根据您提供的原始中文标题，这似乎是一本关于北爱尔兰政治历史的书籍。我已将其优化为英文SEO标题，添加了相关关键词如"Irish Political History Book"和明确的目标读者"Students & Researchers"以提升搜索可见性。由于原标题本身已是英文且没有明显中文内容，故无需翻译。）

This is a book about political stasis; the purgatory that Stormont became, and the sins of that long standoff. The story begins in January 2017, with Martin McGuinness’s dramatic resignation as Deputy First Minister, and chronicles all the behind-the-scenes negotiations that ultimately resulted in the restoration of the Executive in January 2020, with the ‘New Decade, New Approach’ agreement. Then, that new fight with a fearsome and unknowable foe: coronavirus.Political Purgatory charts the three years from the collapse then restoration of the northern Executive to Covid-19 in the wider frame of building peace after conflict, and we turn the next corner into the centenary of Northern Ireland and that louder call for Irish unity since Brexit, like a piece of heavy machinery on fragile ground, has left cracks across the Union.Spanning several decades, some of the biggest names on the inside of Irish and British politics, including Gerry Adams, Naomi Long, Peter Robinson, Julian Smith and Simon Coveney, help veteran journalist Brian Rowan turn the pages in what President Clinton has called the ‘long war for peace’.