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This Viking duo will give Horrid Henry a run for his money!
What if your parents WANTED you to behave badly?
Set in the snowy fjords of a Viking kingdom, the terrible twins, Hack and Whack, are proud to be the best worst vikings. Nothing stops the marauding pair as they steal boats, loot a birthday party, track a troll and sail off to raid Bad Island with their friends Twisty Pants and Dirty Ulf.
Well, almost nothing .