Uncle Scrooge Eternal Knot

"Bad deals come back to haunt Scrooge McDuck! When our miserly mallard isn't buying screwy outer space real estate, he's betting fellow gold miners that he'll never get married-then falling for a spendthrift spouse! Add a winter wager with Santa's grouchy grandpa, and you've hit the tightwad trifecta for thrills! Collects issues #10-12."