I was amazed at how many people looked at my pre-history webquest. So here is my one for Mesopotamia. While I use our e-book, Patterns of Interaction, all of the links are unlocked so you could use them as well. If you need an e-book whose text is unlocked on the Internet, this one would work. Also above is the PowerPoint I use to start the unit. You will notice I have a couple quick videos in it as well.