the shadow of the master

The music stopped. The circle broke. Sometimes a slave will be lost in a brief eddy of liberation. In the sway of a sudden reverie among the furrows or while untangling the mysteries of an early morning dream. In the middle of a song on a warm Sunday night. Then it comes, always - the overseer's cry, the call to work, the shadow of the master, the reminder that she is only a human being for a tiny moment across the eternity of her servitude. - Colson Whitehead, The Underground Railroad