Shahjahanabad by Swapna Liddle is a meticulously researched and richly illustrated exploration of the historic walled city of Shahjahanabad, founded in 1639 by the Mughal emperor Shah Jahan as the imperial capital of Mughal India. Today known as Old Delhi, Shahjahanabad was envisioned as a magnificent center of political power, commerce, culture, and architecture. In this book, Swapna Liddle brings the city's remarkable past to life by examining its grand monuments, bustling bazaars, elegant mansions (havelis), mosques, gardens, and narrow streets that have witnessed centuries of history. Drawing from historical records, travel accounts, maps, and architectural studies, the author explores the city's planning, daily life, artistic traditions, literary culture, and the influence of Mughal rulers on its development. The book also highlights iconic landmarks such as the Red Fort, Jama Masjid, Chandni Chowk, and numerous lesser-known heritage sites, revealing how they contributed to the city's unique identity. Beautifully complemented by photographs and illustrations, Shahjahanabad serves as both a historical narrative and a visual tribute to one of India's most significant urban centers. It is an invaluable resource for readers interested in Mughal history, architecture, heritage conservation, and the enduring legacy of Old Delhi.