"Crooks led me to the library earlier," Draco said, amusement in his tone. Tom had raised his eyebrow when Hermione chose the ragged, half-kneazle as her familiar, while Draco intended to say something along the lines of whether she was sure she’d adopted a feline, and not one of the Weasley’s long lost siblings, until Crooks had butted his head against his hand, and purred.