Green Lantern Corps #31 - Written by Peter J. Tomasi Art by Pat Gleason & Drew Geraci - A prelude to "Blackest Night" chapter! As the growing power of the Star Sapphires intensifies, the next law is burned into the Book Of Oa by the Guardians resulting in further life-altering reverberations amongst the personal lives of the Corps. Meanwhile Kyle and Natu battle Kryb for the soul of Lantern Amnee and Matoo's infant son.