The Past Always Comes Back

Clary, currently with Jace, got her pregnant, and he doesn't know. She is coming back from a trip that lasted three months, and that's how many months she is pregnant. She is planning to tell him and their friends and family. But what happens when she finds Jace cheating on him before she could tell anyone? What happens when she runs away for years? What happens when Clary is called back into helping the New York institute? Will they find out that she has twins, one girl and one boy? Find out in this book!