When an innocent looking young man walks into her office unannounced, PI Kinsey Millhone cannot imagine what kind of trouble he could be in. Turns out the clean-cut Michael Sutton is older than he looks and is suffering from a resurrected past traumatic memory. When he was only six years old he believes he stumbled across the burial of an even younger little girl, who had gone missing and who--20-something years later--was still an open missing-person case. Michael asks Millhone to investigate. Quickly, however, Millhone, who's fast-approaching her 38th birthday and has been in this line of business long enough to know when the pieces don't fit together, begins to suspect that Michael's not exactly telling her the full truth. This is Sue Grafton's 21st addition to her Alphabet Series, and yet it reads with as much energy and freshness as brand-new series. Full of all the fun that readers have come to expect, U FOR UNDERTOW dishes up a satisfying Grafton-Millhone serving of surprises and suspense.