How can I take Sarah's personal effects?
Hint 1 of 8:
You will need permission from someone at Scotland Yard.
Hint 2 of 8:
Gregson can't give you permission, but he'll tell you who can.
Hint 3 of 8:
If you need help getting into the Yard, see a later question.
Hint 4 of 8:
Now all you need to do is contact Lestrade. A bit of inside help is needed.
Hint 5 of 8:
Have you talked to the blind man outside?
Hint 6 of 8:
The last place a fraud should be standing is in front of the police station.
Hint 7 of 8:
But Holmes will realize that he's not really blind. Use that information to
learn something important about the officer at the desk.
Next