Six months ago on Midsummer's Eve, a group of Changelings (and a band of pixies) who'd taken a drunken, yet binding oath, stole into the heart of Winter and stole a magical chalice from the Winter Lady's treasure vault. It's now Midwinter, and revenge is in the air. Can our mischievous friends avoid Winter's wrath and what price will they ultimately pay for the treasures they've stolen?