(I cannot give this book justice in a short overview, but trust me and read this book. You will not be disappointed!)
Karou has lived her whole life with a foot in two different worlds. Elsewhere and Earth. Never really apart of either.
But when hand prints begin to be burnt onto the doors, that act as portal between Elsewhere and Earth. Karou finds herself abandoned without a family and without any hope.
She must make a decision does she want to stay here, or return to a war-torn Elsewhere.
Daughter of Smoke and Bone by Laini Taylor