“OUT OF MY WAY!” shouted Mrs. Weasley to the three girls, and with a swipe of her wand she began to duel. Harry watched with terror and elation as Molly Weasley’s wand slashed and twirled, and Bellatrix Lestrange’s smile faltered and became a snarl. Jets of light flew from both wands, the floor around the witches’ feet became hot and cracked; both women were fighting to kill...

Molly’s curse soared beneath Bellatrix’s outstretched arm and hit her squarely in the chest, directly over her heart.