The default spellbook has really large icons and lots of wasted space. I wanted to be able to see more of my spells on screen at once. Given that motivation,I created this Tiny Spellbook mod. For all casters,a perfect companion to this mod is my 5-row hotbar mod.
This file is only available on nwvault. You can download it here. Please vote for it on nwvault.
unzip to:put it in “My Documents\Neverwinter Nights 2\ui\default”
This should create a spells_known.xml file and a spells_memorized.xml file. All done!