4 The Fallen
by David Baldacci (Grand Central, fiction, on sale Tuesday)
WHAT IT’S ABOUT: In the latest “Memory Man” thriller, detective Amos Decker is visiting the bleak mill town of Baronville, Pa., when he stumbles upon the scene of a double murder.
THE BUZZ: Memory Man, the first book in the series, hit No. 1 on USA TODAY’s Best-Selling Books list in 2015.