Well-read.

Here is the chapter and scene in which to find the collectibles. You don't need to reach an autosave point to have this registered - you can quit out once you get it.

#1: Chapter 1, Ever Watchful:
In the same room as the first person you meet once you go down the stairs.

#2: Chapter 3, Into Whitechapel:
After leaving the carriage, go the opposite way of where you're supposed to go.

#3: Chapter 3, Rebel Declamation:
Marquis will wait for you next to a couple of steps leading up to door. Go past it to find the newspaper.

#4: Chapter 4, Roles Reversed:
After crossing a gap using the lamp, check out the second floor of the building.

#5: Chapter 5, Commandeered:
After taking out the two rebels with stealth, it's in a small room within that room.

#6: Chapter 9, Wounded:
After leaving the foundry, go around the corner of the building.

#7: Chapter 11, The United India House:
On a desk right in front of you as you enter the building

#8: Chapter 11, Covert Mission:
Opposite of the gate that you need to find the key for.

#9: Chapter 11, Peacekeeper:
After the shootout from the balcony overseeing the courtyard, the newspaper will be on the right side as you enter the building again.

#10: Chapter 15, A Path Seldom Walked:
Between the two locked gates in the big room with 4 exits.