A huge search is under way for a two-month-old baby after missing aristocrat Constance Marten and her sex offender boyfriend Mark Gordon were arrested in Brighton.The couple have been avoiding police since the infant was born in early January, moving around the country, paying for everything in cash and covering their faces when on CCTV.

A huge search is under way for a two-month-old baby after missing aristocrat Constance Marten and her sex offender boyfriend Mark Gordon were arrested in Brighton.The couple have been avoiding police since the infant was born in early January, moving around the country, paying for everything in cash and covering their faces when on CCTV.