* HarsherInHindsight: The ending where [[spoiler: Aurora dies in a rather awful way]] was already sad, but ''Literature/ColdDays'' implies [[spoiler: Aurora was being influenced by Nemesis, and wasn't entirely responsible for the actions that led to her fate.]]
* HilariousInHindsight:
** Harry took note that Mab has got a great ass, fast forward to ''Changes'' he [[spoiler:managed to tap that ass]].
** Maeve's whole seductress schtick looks a lot different when ''Cold Case'' revealed [[spoiler: the Winter Lady CantHaveSexEver.]]