Not a Font
Share a book cover where illustrations are part of the typography of the title. Check out these examples: The Water Knife
Looking at the book cover, you know the letters cannot be recreated by simply downloading a font.
I believe the cover from Flat-Out Love
by Jessica Park would also qualify.
Start of Day: Currently reading Rogue One: A Star Wars Story by Alexander Freed and Sunset in Central Park by Sarah Morgan, both as Kindle Editions
Rogue One Starting Point: Beginning of Chapter 3, 15% into book
Rogue One Ending Point: Beginning of Chapter 6, 31% into book
Sunset Starting Point: Beginning of Chapter 2, 14% into book
Sunset Ending Point: Beginning of Chapter 5, 29% into book