book 5; heavenly fire. SPOILER! Clary's brother Sebastian has once again escaped his fate, and the clave is getting more and more frustrated. Without the method of tracing, with Jace infected by the angels flames, and Magnus out of the picture, can they find and stop Sebastian before he collects what he believes is his? Crappy summary ;

"Every world is different out there. You can be a full demon or human. Your life is completely different from the one you live in today." The Inu-tachi have to collect the shards that were spread out into other worlds. There, they will encounter other versions of themselves: good or bad. World 5 - The Passing of Time -

It was finally over. Naraku was defeated and now Kagome was forced to go back to her own time. She had just started to accept the fact that her life was going back to normal when she and her family were attacked by strange demons. inu/twilight cross.