Thomas Clarkson 
The History of the Rise, Progress and Accomplishment of The Abolition of The African Slave Trade By The British Parliament (1808), Volume II 

"The History of the Rise, Progress, and Accomplishment of the Abolition of the African Slave Trade by the British Parliament (1808), Volume II" by Thomas Clarkson is a significant historical work that chronicles the efforts and achievements of the British abolitionist movement to end the African slave trade. Volume II continues Thomas Clarkson's comprehensive account, detailing the challenges faced and the milestones achieved in the fight against slavery. With meticulous research and passionate advocacy, Clarkson's work sheds light on the atrocities of the slave trade and the determination of abolitionists to bring about social change.