Who wrote their first novel "A Study in Scarlet" in 1887?

duh the picture gives it away. I knew the answer anyway!!!

Oh the horror, the picture gave the answer away. I hope you all haven't been too traumatized by this. I am sure councilors are standing by.

baymax, no one said that it was

Sherlock Holmes, isn't the answer!!

the name of the author is on the picture

what they said.