As a math savant uncooks the books for a new client, the Treasury Department closes in on his activities, and the body count starts to rise.
After the Bergens invade Troll Village, Poppy, the happiest Troll ever born, and the curmudgeonly Branch set off on a journey to rescue her friends.
Stephanie Smothers and Emily Nelson reunite on the island of Capri, Italy for Emily's extravagant wedding to a rich Italian businessman, which is interrupted by murder and betrayal.