Detectives believe woman and three children who died may have been innocently caught up in dispute
Detectives are investigating whether a suspected arson attack that killed a woman and her three young children was triggered by a dispute involving another family member.
Bryonie Gawith, 29, died along with her two daughters, 22-month-old Aubree and nine-year-old Denisty, and her five-year-old son, Oscar, after a fire at their Bradford home at about 2am on Wednesday.