The term BOOK BY SIR WALTER SCOTT is referring to the novel Ivanhoe, which was written by Sir Walter Scott in 1819. It is a historical fiction novel set in 12th-century England and follows the story of a Saxon knight, Ivanhoe, who is attempting to win back his father's lands from the Normans. The novel is considered to be one of the most influential works of the 19th century and has been adapted into several films and television series.