Typical Norton quality, which I rate high for the non-nerd user. Does all you need to keep your computer safe and your stuff backed up on site if you have ext. drive or remote if you so choose. Norton does slow your internet speeds while checking for viruses and such but better than trying to get them out later. Have used Norton for years and have had no problem. Just wish they'd lower auto-renewal price so I wouldn't have to buy a new one every year!

This is a rental book. The top right corner of the hardback was bent but the text itself is unmarked. I use this for tutoring class although I believe there are better Geometry text books available.