" Evelyn’s wings turned incorporeal, granting her body passage through the solid stone of the street below her. The void-monster’s arms pummeled where she’d been, bashing giant cracks and indents into the street. Evelyn righted herself as she fell, then shot a hand upward. Her clawed fingers hooked the stone of the street. Her descent halted, she pulled, and then shot out of the ground like a bullet. Whisper-Song’s handle rolled over her shoulder, back into her grip, and then swirled. Both scythes carved through the void-monster’s body, spilling shadow. Evelyn flapped her wings to carry her above, and then she ripped Whisper and Song apart so she might bury both their blades directly into the void-monster’s forehead. "

― David Dalglish , Ravencaller (The Keepers, #2)