|| Of the #1 New York Times bestselling Sue Grafton, NPR's Maureen Corrigan said, she "makes me wish there were more than twenty-six letters." X the shortest entry in the English-language dictionary. X notoriously slippery to pronounce. X from Greek and Latin and commonly found in science, medicine, and religion. X the twenty-fourth and trickiest letter in the English language. X what can it be for?Come fall, readers everywhere will find out as Kinsey Millhone makes her much-anticipated appearance in Sue Grafton's thrilling new novel.X only two letters left.