What I love about this spellbook is that, though the spells are tied together by their common theme, each spell is different and unique. I love the flavor of all the spells, and I'm really interestedin playing with this supplement. There are some spells that I'm pretty excited about in particular, like detonate (anyone wanna be an Electrode for a hot second?), snowball (I like the way the effects snowball), meteor dash (this is really just the flavor I've been looking for), enliven corpse (COMBINING ELEMENTS AND NECROMANCY??? SIGN ME RIGHT UP), and Raiju ascension (might literally be game breaking but then so is anything level 9, lbr). I think the content is definitely worth the price, and this will make awesome flavor for NPCs and PCs alike. And there's enough to go around that your NPC wizards and PC wizards won't just be fireballing each other back and forth.
[5 of 5 Stars!]