J. S.

S. is a 2013 novel written by Doug Dorst and conceived by J. J. Abrams. The novel is unusual in its format, presented as a story within a story. It is composed of the novel Ship of Theseus (by a fictional author), hand-written notes filling the book's margins as a dialogue between two college students hoping to uncover the author's mysterious identity and the novel's secret, plus loose supplementary materials tucked in between the pages.