Q: I have removed a number of pictures from the book. Now how do I delete the blank pages?

I am putting together a small booklet about a recent event. The Book set-up automatically arranged the pictures, but that was not what I wanted. I deleted over half of the pictures. I had wanted them in the picture tray so I could sample them on the various pages and choose which ones I wanted to use. Now I have an 84 page book, with only 36 pages of formated page lay-outs.

I can find no "Delete Page" button. There is an "Add Page" button. But how can I delete any unused blank pages? My Book End Page is at the end. I don't mind dropping it and then add another page at the end if there is no way to designate a range of pages to be removed. Right now I'd be happy if I can just take them out one by one.