In this compelling historical analysis, Abdullah Al-Saleh Al-Othaimin meticulously documents the events of 1233 AH (1818 AD), a pivotal and tragic year marking the fall of the First Saudi State. The book details the campaign led by Ibrahim Pasha against Diriyah, the capital, chronicling the siege, the surrender, and the subsequent destruction. Al-Othaimin provides a source-based narrative of the political maneuvering, military clashes, and societal impact of this campaign, offering a critical examination of a period defined by immense suffering and profound political change in the history of the Arabian Peninsula.