Indelible

"Some things are permanent. And they cannot be changed back. Joy Malone learns this the night she sees a stranger with all-black eyes across a crowded room--right before the mystery boy tries to cut out her eye. Instead, the wound accidentally marks her as property of Indelible Ink, and this dangerous mistake thrusts Joy into an incomprehensible world--a world of monsters at the window, glowing girls on the doorstep and a life that will never be the same."
"When Joy Malone is accidentally wounded by a mystery man, she is drawn into a dangerous world of monsters, illusion, immortal honour and revenge, and a life that will never be the same."
"Attacked by a black-eyed stranger, Joy Malone is accidentally trapped in a world of monsters and illusion where she must pretend to be the young man's chosen love and helper in order to escape a painful death."@en
"Some things are permanent. Indelible. And they cannot be changed back. Joy Malone learns this the night she sees a stranger with all-black eyes across a crowded room. Swept into a world of monsters, illusion, immortal honour and revenge, Joy discovers that sometimes, there are no mistakes. Somewhere between reality and myth lies...the twixt."