The sentence does not contain any errors in period usage is letter (A)<span> Have you read The Hobbit by J. R. R. Tolkien? Letter B is lacking a period after 'Lt'. Letter C lacks period after 'Rev' and letter D lacks a period right after the word 'Sgt.' As much as possible, contracted titles should have periods right after it.</span>
Is there a clue for this or something so I can help
Foreshadowing
Plot twist
Unreliable narrator
Timing
Setting
Are some good examples of devices and elements authors use to craft horror fiction. Common fears (i.e. death) and constant change/unknown are staples in this genre.