"Cardiff: A Sketch-Book" by D. S. Andrews is a collection of artistic sketches and visual observations centered around the city of Cardiff. Written in the early 20th century, this book captures a range of notable landmarks and scenes from the city, showcasing its architectural and cultural significance. The topic of the book revolves around the exploration and portrayal of Cardiff's urban landscape through illustration. The content features numerous sketches that depict various locations in Cardiff, including the City Hall, Cardiff Castle, and notable statues, as well as scenic views like Roath Park and Llandaff Cathedral. Each illustration serves as a visual narrative that highlights the character and beauty of these sites, conveying the essence of Cardiff during this period. The book not only functions as an artistic representation but also invites readers to appreciate the rich history and vibrancy of the city. (This is an automatically generated summary.)