The moment Ian Stewart is arrested for Helen Bailey’s murder – video

Police footage from 11 July 2016 shows Ian Stewart being arrested on suspicion of murdering Helen Bailey, three months after she disappeared. Stewart, 56, was found guilty on Wednesday of murdering 51-year-old Bailey and dumping her body in a cesspit at their home in Royston, Hertfordshire, in a plot to take her money

• Helen Bailey trial: fiance Ian Stewart found guilty of author’s murder