Eagle Falls is a sleepy town in Washington State. Surrounded by forests and a national park it's threatened by huge wildfires. But when a family dies in a house blaze it's suspected to be the work of an arsonist . . .Jessie Lewis a former firefighter and survivor of domestic abuse sleeps with a gun on her bedside table. Ruth Sullivan has retired from the FBI in Seattle after a terrorist attack killed her partner. Both women find themselves on the trail of the arsonist - and tangled up in the web of lies that runs through Eagle Falls.