Hi katistrophik,

Thank you for reaching out to us about the recent changes in the Books categories. We understand the changes might affect the way you used to sell books. eBay is moving to a product-based category structure that will support a better experience for both buyers and sellers. In addition, we are implementing new item specifics to help find your listings. Meanwhile, we will continue to look into improving the search experience further. I do hope this helps to resolve your concern. As the category changes roll out, there will be some fluctuation in the item specifics and left-hand navigation filters. This should settle down in the next 24 hours. We apologise for the inconvenience in the meantime. Thank you again for taking the time to share this valuable feedback, and for choosing eBay!

Kind Regards,

Ella

Kind regards, Ella