Ferrying tourists around Dublin for the Leprechaun Limo Service makes quite a change after years in the military. Still, Megan Malone is enjoying her life in Ireland. She likes the scenery, the easy pace, the quirky, quick-witted locals. Everything--except having one of her clients drop dead at the statue of fabled fishmonger, Molly Malone.

Most restaurant critics notch up their share of enemies. Elizabeth Darr, however, was a well-loved international star. She and her husband, Simon, had just had dinner when Elizabeth collapsed, and spoiled seafood is the first suspect. The restaurant's owner, worried her business is doomed, begs Megan to look into it. Between her irate boss and a handsome Garda who's both amused and annoyed by her persistence, Megan has her hands full even before she's cajoled into taking care of two adorable Jack Russell puppies (which she is almost definitely not keeping). But if cockles and mussels aren't to blame, can Megan find the real culprit . . .before another fishy death occurs?