Desperate Housewives A Spark to Pierce the Dark

'Bree considers selling her cooking business to save her marriage to Orson who continues to be in denial to his kleptomania. Meanwhile, Lynette is threatened by her new boss at her office job. Both Gabrielle and Carlos cross boundaries in their attempts to get Carlos\' boss off their case. Elsewhere, Katherine volunteers to take MJ out on a camping trip after Susan and Mike are tied up, and Dave suddenly asks to tag along with them, while he has an ulterior motive for it. Also, Edie continues investigating Dave\'s past and finally learns about Dave\'s connection to Mike and Susan\'s car accident, but at the end learns the fatal way just how seriously deranged her husband is.'