Complex sentence: The story takes place in the Klondike Gold Rush and features Scrooge McDuck, who abducts Goldie O'Gilt and takes her to White Agony Creek, where she is forced to dig for gold.
Split into simpler sentences: The story takes place in the Klondike Gold Rush. It's about Scrooge McDuck who abducts Goldie O'Gilt and take her to White Agony Creek and forces her to dig for gold.