I think little Kaneki in his head made Haise save Hinami. So Haise cornering her was a lie. At least that's what I think, although it's confusing what he meant.The who said "I've lied " was it him? ........ I think it's not because well the situation we've seen him lie are completely different and this time he was doing it to not let Hinami be killed?
What do you think Pal?
Some moments in those chapters were confusing, but I think I got most of what was happening. I think you should just re-read them.I did not understand one bit from chapter 26 till 31. Either I'm a retard or just too dumb.