Mark waited until late at night when Victoria was fast asleep.
He quietly crept out of the master bedroom down the dark hallway.
He walked quietly down to his late father's old private office study.
He locked the heavy wooden study door softly behind his back.
He turned on the small desk lamp and sat down in the chair.
He opened his father's old metal filing cabinet using a hidden key.
He pulled out the original family trust fund and property deed files.
He called his family divorce lawyer, legal expert David Vance, immediately.
David answered the phone call on the second ring with a sleepy voice.
David: Mark, why are you calling me at one in the morning?
Mark: I need your help right now, David, my mother is in danger.
Mark explained everything that had happened since he arrived back home.
He described the fraudulent power of attorney papers Victoria held over them.
David listened quietly for several minutes while taking notes on paper.
David: A power of attorney signed under forced coercion is totally void.
David: Did you see any cameras running in the house during that time?
Mark suddenly remembered the security cameras installed two years ago everywhere.
His father had put security cameras in every room for medical safety.
Victoria did not know about the hidden ceiling camera in the study.
Mark: We have high definition security video of the entire main floor!
David: Check the hard drive recordings from last week right away, Mark!
Mark powered up the hidden security computer beneath the heavy desk.
He typed in his secret password and pulled up the recorded files.
He found the exact recording from last Tuesday afternoon at three o'clock.
The video clearly showed Victoria holding a heavy pen to Martha's hand.
Victoria was threatening to throw Martha out if she did not sign.
Martha was crying continuously while being forced to write her name down.
Mark felt tears of deep anger streaming down his own face silently.
Mark: I have the whole crime caught on crystal clear video tape!
David: Send that video file to my secure email right now, Mark.
David: I will get a judge to issue an emergency restraining order tomorrow.