FICTION
1. WORST CASE, by James Patterson and Michael Ledwidge. (Little, Brown, $27.99.) A New York detective raising 10 children alone investigates a string of kidnappings and killings of teenagers by a villain with unusual motives.
2. THE HELP, by Kathryn Stockett. (Amy Einhorn/Putnam, $24.95.) A young white woman and two black maids in 1960s Mississippi.
3. THE LOST SYMBOL, by Dan Brown. (Doubleday, $29.95.) Robert Langdon among the Masons.
4. WINTER GARDEN, by Kristin Hannah. (St. Martin's, $26.99.) After their father's death, two sisters must cooperate to run his apple orchard and care for their difficult mother.
5. FLIRT, by Laurell K. Hamilton. (Berkley, $23.95.) Anita Blake, vampire hunter, and the males in her life.
6. POOR LITTLE BITCH GIRL, by Jackie Collins. (St. Martin's, $26.99.) Hollywood murder, three beautiful 20-something high school friends, a hot New York club owner.
7. BRAVA, VALENTINE, by Adriana Trigiani. (Harper/HarperCollins, $25.99.) An Italian-American shoemaker faces challenges at work, in her family and in love; the second book in a trilogy.
8. THE POSTMISTRESS, by Sarah Blake. (Amy Einhorn/Putnam, $25.95.) Ordinary life in a Massachusetts small town and an American radio reporter in England in the 1940s.