Mark pulled his silver sedan into the quiet suburban driveway of his Dallas home.
He checked his gold wrist watch and noticed it was barely two in the afternoon.
An important business conference in downtown Dallas had wrapped up much earlier than expected.
He looked forward to spending a quiet afternoon with his eight-year-old daughter Lily.
Mark loved his daughter more than anything else in the entire world.
Ever since his late wife passed away, Lily had been his primary focus in life.
Two years ago, Mark had married Victoria, a charming woman from a wealthy background.
Victoria always presented herself as a soft and loving stepmother whenever Mark was around.
She spoke with a gentle tone and gave Lily beautiful expensive gifts on special occasions.
Mark truly believed that his family was complete and filled with genuine affection.
He grabbed his leather briefcase from the passenger seat and walked up the front steps.
The large suburban house was unusually quiet as he unlocked the heavy front entry door.
Mark stepped inside the cool marble foyer and set his car keys on the hallway table.
He expected to hear music or television sounds coming from the spacious living room upstairs.
Instead, a heavy silence hung over the grand entrance of the modern Texas home.
Mark unbuttoned his suit jacket and walked slowly down the long carpeted hallway.
He planned to surprise Lily with a box of fresh pastries he had purchased downtown.
As he approached the back of the house, a faint muffled sound caught his attention.
It sounded like someone weeping softly near the service entrance of the large ground floor.
Mark paused near the dining area and tilted his head to listen more carefully.
The weeping grew louder and was joined by an angry, harsh voice speaking in sharp tones.
Mark recognized the harsh voice instantly, but he could hardly believe his own ears.
The tone was completely different from the sweet voice he heard every single evening at dinner.
His heart started beating faster as a sudden wave of unease rushed through his chest.
He set his heavy briefcase down on the hardwood floor beside the dining room table.
Mark took quick, silent steps toward the double wooden doors leading directly into the kitchen.