Jonathan Strange & Mr Norrell by Susanna Clarke is a critically acclaimed gaslamp fantasy novel set in an alternate version of 19th-century England. The story follows two magicians, Jonathan Strange and Gilbert Norrell, as they revive the practice of magic in England and become entangled in a dangerous rivalry. With its intricate plot, rich historical detail, and compelling characters, Jonathan Strange & Mr Norrell is a must-have for any gaslamp fantasy enthusiast.