In the first entry in a new series, Evanovich and Sutton have teamed up again to introduce Emerson Knight and Riley Moon. Moon is a Harvard MBA in her first job as an analyst for Blane-Grunwald, a large, privately held bank; Knight, the bank's largest depositor, is young, good looking, and a bit of an eccentric. When he demands to see his gold deposits, Moon is dispatched to placate Knight at his home, Mysterioso Manor, which boasts wild animals roaming freely and a classic-car collection. Soon enough the two of them fall into an adventure that involves looking for a missing Grunwald partner, which in turn leads to an evil plot to steal the world's gold. The humor occasionally borders on silly, but the one-liners fly at a ferocious pace, keeping the pages turning almost as quickly. Evanovich fans will find this closer in style to the Stephanie Plum series rather than the slightly more sophisticated Fox and O'Hare novels.--Alesi, Stacy Copyright 2016 Booklist