The Penguin Historical Atlas Of the Vikings
by John Haywood.
Who were the vikings, and where did their marauding take them? This atlas has over 60 full color maps and detailed descriptions to show where their voyages took them, often striking terror, but also developing trade routes, exploring and settling into new lands. With over 80 illustrations and photographs it's a wonderful reference that's interesting to read.
Paperback, 144pp. 1995