@sachinbahal yeah, I wrote the post last weekend and the trailer came out a few days later... and I forgot I wrote that
Click any of the following images for a full version.
The U.K. cover seems to tell us a lot more about what’s happening in this one. That sure looks like the Room of Requirement as we saw it in book 6 to me. I figured a Horcrux was in there. Oh well, we will learn all on July 21st.