The second edition of this book was published on the occasion of the 1st International Conference on Makli, held on 13-14 January 2018, with the hope that the new year will motivate custodians of Sindh’s endangered heritage sites to pay more attention to their restoration, documentation and maintenance. Very little academically sound research is being conducted in the field of heritage in Sindh. Dr. Dani’s book on Thatta, first published in 1988, is a pioneering work, the calibre of which has unfortunately not been matched since. This present edition has been updated with coloured photographs and a new typeset with the hope that it encourages young researchers to pursue the academic study of the rich architectural heritage of the province.