71 years without him were a long and sometimes unbearable time. The only comfort Tessa found was in writing him letters she could never send

Isabelle Lightwood had always known she would die young but now that it was really happening, she felt like she did not have enough time on earth. A lot of Alec/Isabelle/Jace sibling love and pain, with hints of Malec, Clace and Sizzy. Set somewhen post COLS