'Horrible Histories' author Terry Deary's quick-paced, hilarious and gripping stories bring the Viking period to life. This new edition includes brand new readers' notes to help extend learning and exploration of the time period.

Terry Deary is the author of over 200 fiction and non-fiction books, which have been published in 40 languages. His Horrible Histories will celebrate their 25th anniversary in 2018, and have sold over 25 million copies worldwide and been adapted as television series, theatre tours and museum exhibitions. 2018 will also be the 40th anniversary of his first children's book. Terry Deary was voted "Outstanding Children's Non-Fiction Author of the 20th Century" by Books for Keeps magazine.