Hector might hate me. For being so hard on him. But I did it out of love. He was always on the edge of something dark and out of control. Without me, he would have fallen. 
- — Sofia Valentine
Batman: White Knight Presents Harley Quinn #3 is an issue of the series Batman: White Knight Presents Harley Quinn (Volume 1) with a cover date of February, 2021. It was published on December 22, 2020.
Synopsis for "Book Three"
Harley and the GTO seize an opportunity to investigate the Starlet’s failed murder attempt. When the survivor offers a startling revelation about Agent Hector Quimby, the team acts quickly on the intel (and a handful of colorful clues) to interrogate an inconvenient new suspect. Harley’s fears are realized when she makes a chilling discovery that reminds her of The Joker’s worst obsessive behavior—a development that casts light on new suspicions and conflicts of interest, and threatens to compromise the whole case.
Appearing in "Book Three"
Featured Characters:
- Harley Quinn (Flashback and main story)
Supporting Characters:
- Bud and Lou (Flashback and main story)
- Bryce Napier-Quinzel
- Gotham City Police Department
- Hector Quimby
- Jackie Napier-Quinzel
- Simon Trent
- Sofia Valentine (First appearance)
Antagonists:
- The Producer (First appearance)
- Starlet
Other Characters:
- Batman (Flashback only)
- The Joker (Statue only)
- Lily O'Rourke (In a photograph only)
- Victoria Rivers (In a photograph only)
- Emily Mallett (Mentioned only)
- Federal Bureau of Investigation (Mentioned only)
- Jason Todd (Mentioned only)
- James Turner (Mentioned only)
- Leslie Thompkins (Mentioned only)
Locations:
- Gotham City (Flashback and main story)
- Arkham Asylum (Flashback only)
- The Darkroom (Single appearance)
- Backport (Mentioned only)
- Gotham Film Academy (Mentioned only)
See Also
- Cover gallery for the Batman: White Knight Presents Harley Quinn series
- Images from Batman: White Knight Presents Harley Quinn Vol 1 3