Useful for learning Old English. Get a copy of Beowulf read in Anglo-Saxon on CD in order to help you speak Anglo-Saxon. It is lovely, but hard to speak. This is a good book to learn to write Asatru rituals, but to speak to the living Gods in their own tongue you'll need recorded readings of Anglo-Saxon to teach yourself Old English.
This book is old Enough to buy a used copy.
Even at the new prices it is worth it, for any student of Old English