I've noticed this several times on different pages. Using a URL bookmark of the form #003 (for example, to get to the third book in a bundle) takes you to that book, but it's title is hidden up under the ribbon area at the top of the page.
For example: https://www.logos.com/product/145878/crossway-gender-marriage-and-parenting-collection#002 takes you to a view like this:
You can't see the top of the book cover or its title, but you can tell that it's up about as far as the height of that "ribbon" area (or whatever it's called) where the search bar and menus exist.
If you scroll up a little you can see it, and it is the correct (2nd) book in the bundle.
Seems like some math isn't being done to take into account the height of the search/menu bar.
