Ryan's POV 

　　I was lucky I got to the office early before it was cleaned out. That way, I was able to retrieve the coffee cup that Sandra had brought me.

　　I had earlier called my friend who works with the police in forensics to report the incident, and he asked me to bring over the sample.

　　I drove down to their lab immediately, and on getting there, he was already outside waiting for me. Not anyone is allowed into their lab unless you are with ...