This quest is not available in game.
Travel to Blackrock Spire and find out what happened to Bijou.
Never trust a goblin. That's what it comes down to, <name>.
Bijou is her name - one of our slipperiest operatives. I found out she was working for some shady exotic pet dealer out of the Burning Steppes named Kibler, in essence, two timing us. Worse yet, she was using Horde funds to finance her operations.
I want her brought back here alive.
She was last seen entering Blackrock Spire. Find her and bring her back.
And <name>, do not let her sweet talk you.