This Seeking Tech guide will show you how to unlock the Charming the Library trophy in Sly Cooper.
Use the following video as a reference:
For the first step, make sure you have the Gold Lucky Charm Horseshoe. If you don’t, then you can replay the beginning section of the same level to get enough coins for it.
Note: You will need 100 coins to get a Silver Lucky Charm Horseshoe and another 100 coins to get the Gold version.
Once you are ready, head towards the two turrets but stay outside of the carpet area. When both turrets are closed, run forward and keep going when you get hit.
Once you run past them, take care of the fire-breathing enemy up ahead. You can also attack the turrets, since they won’t attack you from their backside.
In the elevator, jump to the top of the bookshelf to the left.
You then need to jump to the next shelf up ahead.
You can then jump down to the corner where the two shelfs up ahead meet.
Afterwards, carefully backtrack to attack the turret closest to you. You can then carefully make your way around while hugging the shelfs to attack the other turret.
In the next area, wait until the enemy turn around and then quickly run to the hiding spot located on the left shelf in front of you.
Wait for the enemy to turn around again before attacking him.
You can then backtrack to find an extra life.
When you move further ahead, you should see some books stack next to the shelf. Jump on the book and then the shelf.
Afterwards, jump on the chandelier and then the higher chandelier.
You should now be near the end of the level.
If you still have a Lucky Charm Horseshoe, then you should be able to take a hit from the turrets while heading towards the exit to unlock this trophy.