Table of contents : Introduction -- Setting the scene : the return to Istanbul -- Pleasing times and their "pleasing new style" : Mahmud I and the emergence of the Ottoman Baroque -- A tradition reborn : the Nuruosmaniye mosque and its global audiences -- The old, the new, and the in-between : stylistic consciousness and the establishment of tradition -- At the sultan's threshold : the architecture of engagement as new imperial paradigm -- Conclusion.