I just finished Wicked Business by Janet Evanovich.  This book follows the exploits of Lizzy, a cupcake baker, and Diesel, a supernatural hunk, as they hunt for the SALIGA Lust stone.  The story takes the characters all over Boston as they hunt down clues that were apparently put into place by other people with special abilities back in the 1800s.  It was a fun, light, fast read- I wouldn’t have had the time to read it otherwise!