Nothing really Spoilery, unless you've been keeping yourself completely in the dark about the episode.* (In case why are you reading this post?) http://www.spoilertv.com/2012/09/doctor-who-episode-705-angels-take_19.html *Unless you're a Detroit Lions supporter.
Interesting ... so Spoiler: costuming 11 finally gets his Brainy Specs! But Amelia is wearing glasses too? And who is Spoiler: book Melody Malone? Did River write a book? Amy does seem shocked over whatever she's reading. And finally ... Spoiler: crying A chained up Weeping Angel? Oh that's not going to end well.
Spoiler: As I understand it, Melody Malone... ^^Melody Malone is the title of a novel in which the main character is rather similar to River, promting the Doctor to bring Amy and Rory to Manhattan to investigate.
Spoiler: costuming There's only one pair of glasses and they're Amy's. That photo of the Doctor wearing them comes from the end of the episode after... well, if I carry on we'll really be in SPOILER country.
Well, the photo in the graveyard suggests the setting is more of an action setpiece rather than a tragic ending. And the shot of The Doctor hugging Amy and Rory also leaves one wondering if they decided to let everyone live after all. Those pictures are very spoilerific if you place the events in context.
Spoiler: costuming The glasses must be some "special" kind, like the ones from The Girl Who Waited So, not necessarily Amy's, they're just both using them to read something
Having watched tonights trailer, I'm SO glad that the Angels are returning to creatures that live off "potential energy". That's part of what made them so interesting. Not having it in the 2-parter reduced them to boring old monsters-of-the-week.
To "Take Manhattan" is a phrase which has been in use for quite a while. Both this episode and the movie Karen Gillan is in get their titles from that.