Tokyo Ghoul, Vol. 2
This book can be downloaded and read in Apple Books on your Mac or iOS device.
Unable to discard his humanity but equally unable to suppress his Ghoul hunger, Ken finds salvation in the kindness of friendly Ghouls who teach him how to pass as human and eat flesh humanely. But recent upheavals in Ghoul society attract the police like wolves to prey, and they don’t discriminate between conscientious and ravenous Ghouls.
Is so great. You will be more into the further you go. By volume 7 I'd say, there's no chance of stopping.
Keep it coming!