In “Some Architectural Problems of To-Day,” C. H. Sir Reilly delves into the pressing challenges faced by contemporary architecture, addressing issues related to urbanization, sustainability, and functionality. Through an analytical lens enriched with observations from the early 20th century, Reilly employs a clear, articulate style that juxtaposes theoretical discourse with practical considerations. The book serves as both a critique and an exploration of architectural paradigms, capturing the zeitgeist of an era grappling with rapid change and innovation in the built environment. C. H. Sir Reilly, known for his extensive work in architectural design and urban planning, was influenced by the socio-economic shifts of his time, including the aftermath of the Industrial Revolution. His experiences in various architectural commissions and involvement in civic projects provided him with a unique perspective on how architecture interacts with social needs and environmental constraints. This background informs his thoughtful exploration of architectural practices and their implications for modern society. This book is highly recommended for students, professionals, and enthusiasts of architecture, as it not only presents critical insights into contemporary design challenges but also inspires a deeper understanding of the discipline's role in shaping future urban landscapes. Reilly's work is essential for anyone interested in the dialogue between architecture, society, and environmental stewardship.