There are 45 Surveillance Recordings, 42 Documents, and 40 Secret Bags all around Glass. These collectibles can be found all around glass and during certain main missions of the game. After collecting all of the collectibles you will obtain the achievements (P.I. Connors, & Story Tellers). Missions will have to be completed in order for the collectible to be counted and saved. Also if you die before you get to a checkpoint in a mission you will have to recollect the collectible again.
Zephyr Transit Hub
Concord Plaza
Charter Hill
Development Zone
*** Spoiler - click to reveal ***Across the street from A Handy Shortcut, or At the beginning of the mission Sanctuary
0:10 - Document 1
Mission: Vive La Resistance
0:43 - Recording 1
0:56 - Secret Bag 1
1:20 - Secret Bag 2
1:30 - Recording 2
Development Zone
1:43 - Recording 3
2:56 - Document 2
3:48 - Recording 4
4:01 - Secret Bag 3
4:55 - Secret Bag 4
6:01 - Secret Bag 5
Centurian Yards
*** Spoiler - click to reveal ***0:10 - Document 1
0:49 - Secret Bag 1
1:55 - Document 2
2:30 - Recording 1
2:49 - Document 3
3:20 - Document 4
3:48 - Document 5
Mission Back in the Game
4:30 - Document 6
4:51 - Recording 2
5:18 - Secret Bag 2
5:33 - Document 7
5:53 - Recording 3
6:45 - Secret Bag 3
The Shard
Crystal Valley
Ocean Pier
Eden Village
*** Spoiler - click to reveal ***0:10 - Document 1
0:31 - Document 2
2:32 - Secret Bag 1
3:24 - Recording 1
3:48 - Recording 2
4:58 - Secret Bag 2
6:23 - Secret Bag 3
6:47 - Document 3
7:20 - Recording 3
7:42 - Secret Bag 4
8:22 - Recording 4
Triumvirate Drive
Regatta Bay
Omnistat Tunnels
*** Spoiler - click to reveal ***0:10 - Recording 1
0:50 - Recording 2
1:21 - Document 1
1:50 - Document 2
2:36 - Secret Bag 1
3:36 - Document 3
3:47 - Recording 3
4:39 - Secret Bag 2
5:25 - Secret Bag 3
6:53 - Recording 4
7:15 - Recording 5
7:59 - Secret Bag 4
8:58 - Recording 6
9:28 - Secret Bag 5
9:51 - Document 4
Shimmering Heights
*** Spoiler - click to reveal ***0:10 - Recrding 1
0:41 - Secret Bag 1
1:07 - Document 1
1:33 - Recording 2
2:13 - Secret Bag 2
2:31 - Recording 3 ( You don't have to hop the ledge there's an opening in the glass)
3:05 - Document 2
3:30 - Secret Bag 3
4:30 - Document 3
4:49 - Recording 4
5:18 - Document 4
5:52 - Secret Bag 4
6:47 - Document 5