Ka kammala wannan jumla: Bayan John Hinckley Jr.
yunkurin kashe Ronald Reagan a shekarar 1981, 'yan sanda sun sami "The Catcher in the Rye" a dakin otal dinsa. Hinckley daga baya ya yarda da kasancewa mai sha'awar Chapman da kuma nazarin ƙoƙarinsa a kan John Lennon. Hinckley mallaki littafin daga baya aka watsar da shi a matsayin tasiri, kamar yadda aka gano rabin dozin wasu nau'ikan littattafai daban-daban a cikin mallakarsa.