[s6e13] Chapter One Hundred And Eight: Ex-libris Apr 2026

: Overdue on Flowers in the Attic , Percival takes the trunk containing her brother Jason’s bones . She is haunted by the voice of her former crush, Heather.

: For his overdue book Songwriting From the Heart , Percival takes his guitar. Archie is then haunted by the ghost of Ms. Grundy , forcing him and Betty to finally confront the fact that he was groomed and abused as a teenager. [S6E13] Chapter One Hundred and Eight: Ex-Libris

: Having never returned Small Engine Repairs , her mother hands over Betty's childhood diary. This triggers memories of her father, Hal Cooper , which lead her to a new realization that the Trash Bag Killer (TBK) might actually be a father with a daughter . : Overdue on Flowers in the Attic ,

: The couple receives a negative pregnancy test ; while Archie is disappointed, Betty is relieved, feeling they must save the town from Percival before starting a family. Archie is then haunted by the ghost of Ms

: Jughead eventually finds replacement copies of all the books to retrieve their items. To break Percival's hold, Cheryl uses her pyrokinetic powers to burn the items (including Betty's diary and Archie's guitar), though Jughead refuses to burn his grandfather's book.

: It is revealed that Veronica's new "superpower" is that her kiss is literally poisonous, like a black widow.

In "Chapter One Hundred and Eight: Ex-Libris," the villainous Percival Pickens uses overdue library books as totems for a dark spell to torment the residents of Riverdale with their deepest past traumas. Percival’s Psychological Warfare