Rick and river's where back in Kate's office;
"So what did you two find out" asked Kate,
"We found out the killer is not a man" said Rick;
"Not a man?" Said Kate in shock,
"Yes according to the blood on the dagger,
The blood match is a woman" said river.
"Where is the knife now" asked Kate;
"At the lab" said Rick,
But at that instant river's cellphone
Was ringing.
"Hello" she answered,
"Do you know where a good detective is river?"
Said the voice.
"Who the fuck is this" yelled river,
"That's no fucking way to talk to your fucking former partner
Is it now" spoke the voice again.
"What the fuck do you want" said river quietly;
"I want you and those two fucking detecting over here
In one hour" spoke the voice.
As she heard a click, she said to Rick and Kate she said
"We have to go back to the lab",
"What the fuck for, heard on the news that the lab went
Up in smoke" said Kate;
"I know who the killer is" said river,
Then they all three got in the car
And went for the lab.