Miss Vesper Holly has the digestive talents of a goat and the mind of a chess master. She is familiar with half a dozen languages and can swear fluently in all of them. She understands the use of a slide rule but prefers doing calculations in her head. She does not hesitate to risk life and limb- mine as well as her own. No doubt she has other qualities as yet undiscovered. I hope not.

–Lloyd Alexander, The Illyrian Adventure