I don't think Bolas wiped Jace's mind, only locked away his personal memories,and even then not entirely, as Jace kept whipping up illusions of people. Maybe it's less the head injury and more being close to a massive source of magic that is bring back his memories.Quote from Lord_Mektar »Really? Really? Jace gets his memory back when he hits his head on a rock? That is literally the most cliché method they could have used. And the worst part is that it shouldn't have even worked. His mind was erased by Nicol Bolas. I don't think a concussion is going to fix that.
Besides that bit of stupidity, the story was fine.
Also, all hands on deck, rocks and rough waters ahead.