This was definitely the longest book in the series. There was a lot of travelling back and forth and whilst there were reasons for it, there wasn't a lot of character development. Not being able to understand most things because it involved death, when everyone else did? It feels a bit weak for justifying all the travelling back, and needing all those helpful portals.
I think also there was some justification, ish, of why there was so much splitting up - I haven't gone back to review why, but it sort of makes sense and maybe explained a couple of reasons why someone was there in the nick of time once or twice, too.
It's still a strange and long secret for the hidden wizard to keep, and there are still a lot of coincidences - especially someone teleporting around blindly assuming they will be able to cope.
I'm not sure I liked the very ending (last couple of pages) - it sort of weakened the emotions involved.
I'm also not sure how or why Lara acted as she did. Did she need to do that? It all seemed very convenient, all the relations, and I appreciate they were the case through the story (apart from Vincent knowing everyone and them all willing to lend him things including priceless metal because they're mates, which Just Happens), but it almost didn't seem necessary.
Definitely the best book in the series; the idea of the series was mostly sound, but the implementation could have been better (even apart from the grammar).