It's been a while since EFU fully adopted haks. But a few more can't hurt.
I think this hak would be a great addition for EFU;
https://neverwintervault.org/project/nwn1/hakpak/original-hakpak/lisas-holdable-book
Finally wizards, librarians, archivists and bookworms would be able to use their weapon of choice.
Will take a look at some point.