Hart has kept details surrounding the Quicksilver sequel well under wraps, and aside from knowing Hart's in the writing stage, there is currently no title or book cover tied to the project.

23 — and PEOPLE can exclusively debut its cover ... while writing the sequel in an Instagram post that included a peek into her process. Related: PEOPLE’s Best Books of January 2025: New ...

Hafsah Faizal’s hotly anticipated sequel to her #1 New York Times bestseller A Tempest ... Farrar, Straus and Giroux 'A Steeping of Blood' book cover "Still reeling from the bloodshed, Arthie Casimir ...