This World We Live In (Life As We Knew It Series Book 3)
The Shade of the Moon (Life As We Knew It Series Book 4)
Life As We Knew It (Life As We Knew It Series Book 1)
Virulent: The Release (Virulent Book 1) (Virulent Trilogy)
The System (Virulent Book 2) (Virulent Trilogy)
Ashfall (Ashfall Trilogy Book 1)
Ashen Winter (Ashfall Trilogy Book 2)
The Variables (Virulent Book 3) (Virulent Trilogy)
Sunrise (Ashfall Trilogy Book 3)