The PlotBy: Jean Hanff Korelitz From the author of The Undoing 'Remarkable.' Stephen King 'Breathtakingly suspenseful.' Megan Abbott 'Smart, surprising and stealthily unsettling.' The Times When a young writer dies before completing his first novel, his teacher, Jake, (himself a failed novelist) helps himself to its plot. The resulting book is a phenomenal success. But what if somebody out there knows? Somebody does. And if Jake can't figure out who he's