How does the book miss peregrines home for peculiar children end?

Jacob finds out that dr. Goland is a witte (sorry if my spelling is bad it's been a while since I read the book) and he capture miss peregrine and miss avcot he later on tells them they are trying to do the explosion again that they did many years ago that caused the beginning of hollowgast and wittes only the invisible guy gets hurt but he recovers (sorry I forgot his name) only miss avcot gets captured and miss peregrines stays as a bird because she can't turn back then Jacob goes back to the hotel and tells his dad he's leaving but insist convince because he thinks he still lying then Emma and olive and the invisible guy come to the hotel but the dad thinks he's dreaming and they leave him a note about everything that happened to him since his grandpa died and leave a pictures of Emma and Jacobs grandpa together for evidence so his dad won't think he's crazy and they go back to the home and burried victor and Emma tells Jacob he won't be able to enter his time but he doesn't care and the guy that has prophetic dreams know where they captured the teachers but all he knows is that it's a jail and snowy and so they leave and start searching for more help its a really good book there's a lot of twist and I didn't add all the detail and some at the end I didn't ordered write so read the book instead