Tongue Eater

What a great prelude for the last book in the series. Our main group got massive power-ups and the pact is a beautiful way to show they trust each other fully. Alustin is a no-good bitch I will not change my mind. 

I especially loved the worlds they travelled to. Getting to sort of explore these other forms of magic and other cultures was great. Like tiny novella's with different magic systems. The ending was a little confusing but I can not wait for the showdown with everyone.