Scratch-and-sniff panels take the reader to sea with these revolting raiders, and give a good whiff of their home life too. This text looks at the Vikings through an informative text and the pungent panels are combined with artwork, poems and puzzles to provide a "sense of the past". This book is part of a children's series which brings history to your nostrils through scratch-and-sniff panels with smells typical of the period.