"Jonathan Strange" refers to the novel "Jonathan Strange & Mr Norrell," written by Susanna Clarke and published in 2004. The story is set in an alternate version of 19th-century England during the Napoleonic Wars, where magic is real but has largely faded from practice. The plot follows two magicians, Mr. Norrell and Jonathan Strange, as they attempt to revive English magic and navigate their complex relationship. The novel explores themes of power, ambition, and the consequences of magic. It features a richly detailed world, including historical figures and events, blending fantasy with elements of historical fiction. The book received critical acclaim and won several awards, including the Hugo Award for Best Novel.