once there , he grasped the truck firmly with one hand and threw it as hard as he could physically manage , flinging it towards the middle and hopefully the deepest part , of the lake . the moment , letting him as close as she had , had been powerful but now she worried they had nothing else to say . once again he could see the dog and the hall . wondering how it came to be . in the center was a large gray metallic box with vents on the side . 