This set of 4 books includes all 8 books in the Bridgerton series. Book 1: includes Bridgerton books 1&2. “The Duke and I” and “The Viscount Who Lived Me.” Book 2: includes Bridgerton books 3&4. “An Offer from a Gentleman” and “Romancing Mr. Bridgerton” Book 3: includes Bridgerton books 5&6. “To Sir Phillip With Love” and “When He Was Wicked” Book 4: includes Bridgerton books 7&8. “It’s In His Kiss” and “On The Way To The Wedding” Please note that books 1-3 have minor dents from shipping (see pictures). Book 4 is still in the original plastic wrap.