Which bestselling novel was the first to use an interactive online marketing campaign where readers could decode clues hidden in famous artworks, leading to unprecedented pre-release engagement?

The publishing industry has evolved dramatically in its marketing approaches over the decades. From traditional book tours to sophisticated digital campaigns, publishers and authors have pioneered innovative strategies to connect literature with readers. This trivia question explores a groundbreaking marketing initiative that transformed how books reach their audience and created a template that many industries now follow. Test your knowledge of literary marketing history!

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

The Da Vinci Code by Dan Brown
Harry Potter and the Deathly Hallows by J.K. Rowling
Gone Girl by Gillian Flynn
The Girl with the Dragon Tattoo by Stieg Larsson