Why was your web site changed? It was so easy before.
We had to update our website as the old ones was very vulnerable to cyber attacks. I am sorry that you find the new website harder to use. That was not our intention.
You can find lists of books and other matertials in two different places. If you scroll to the bottom of the page, the new book covers are again visible. You can also look at categories of just books, audiobooks, movies & TV, ebooks & downloads, and music.
The other place is at the top of the page -- if you click on the word Explore, in the upper right of the screen, a menu appears that has formats of materials, by audience, subjects or special collections. I hope this helps you find what you are looking for.