Mark guided his mother to a comfortable armchair near the fireplace in the main room.
He brought her a glass of fresh cold water and sat down right beside her.
Evelyn took a slow sip and rested her hands on her lap with a soft sigh.
She explained how Sarah had slowly isolated her from the rest of the happy household.
Sarah had taken away her cell phone three weeks ago under the pretense of repairs.
She had convinced Mark that his mother simply wanted peace and quiet during his work hours.
In reality, Sarah was hiding a much bigger secret regarding the family's shared trust fund.
Evelyn revealed that her late husband had left a large life insurance policy for Toby.
Sarah had been trying to access that money by using Evelyn's signature without her permission.
When Evelyn refused to sign the legal transfer papers, Sarah locked her away out of sight.
Mark listened to the awful confession with growing fury hot in his chest.
He realized that Sarah's entire calm persona was a calculated cover for financial greed.
She had been managing their monthly accounts and quietly diverting money into a private account.
Mark pulled out his phone and immediately dialed his trusted family attorney, Arthur Pendelton.
He explained the urgent situation in a low steady voice while watching Sarah from across the room.
Sarah sat motionless on the couch with a sullen expression on her pale face.
She realized that her chance to control the family inheritance was completely ruined today.
Arthur advised Mark to secure all financial documents and wait for his immediate arrival.
Mark walked into Sarah's home office and opened the top drawer of her metal desk.
He found folders filled with forged bank statements and unsigned legal documents for the trust.
Sarah had even applied for a large second mortgage on their family home without telling him.
The sheer scale of her betrayal made Mark lean against the desk to catch his breath.
He picked up the legal paperwork and carried it back into the bright living room.
He dropped the heavy folders onto the glass coffee table right in front of Sarah.
He demanded an explanation for every single forged signature on those official legal sheets.
Sarah refused to look him in the eye and kept her mouth tightly closed in defiance.
Toby sat quietly beside his grandmother on the sofa, playing softly with a wooden toy.
The little boy seemed to understand that the bad energy in the house was passing.
Mark swore to himself that he would fix every wrong done to his mother and son.
He stood guard by the front entry until the sound of Arthur's car arrived outside.