Eleven deaths have been confirmed and more than 12,000 structures have been damaged or destroyed. More than 150,000 people remain under mandatory evacuation orders. Law enforcement sources told The Times that it’s likely many of the small fires will turn out to have been the work of arson.

Los Angeles endured another tense night as hopes fire crews would start to turn the tide against the roaring wildfires that have ravaged the region failed to materialize.