Larian Studios Forums Divinity - Original Sin Divinity Original Sin - Help/Tips/Tricks Tenebrium Ability

I've searched but no one seems to have asked this question.

Apparently the Brandon thread is bugged and there is a book in The Immaculate village although I've yet to find it.

Any more ideas please?

I think that the book for Tenebrium is in Geomancer Office (building guarded by fire and ice elemental) on top of wardrobe besides tenebrium ores.
But i got my Tenebrium ability from Brandon, so im not sure if that book will work.

Thanks. Indeed I did Brandon and it worked OK. Thanks