The Bookstore Set is a furniture and clothing set in Animal Crossing: Pocket Camp. It could be obtained for a limited time by purchasing Goldie's Library Cookie from Timmy and Tommy from October 17, 2018 to January 15, 2019. The set is themed around books and autumn, and many items feature yellow and green plaid, like Goldie's default clothing.
Animal Crossing: Pocket Camp
Pocket Camp Furniture