Met police offer £10k reward to find missing couple and baby The GuardianConstance Marten: Police offer £10,000 in missing couple and baby hunt BBCPolice offer £10,000 reward to find aristocrat missing with her rapist boyfriend and their newborn Daily MailPolice offer huge cash reward for help in finding missing Constance Marten and new-born baby Manchester Evening NewsPolice offer £10k reward in hunt for missing couple and newborn baby Sky News