In the third installment of the Grace "the Hit Mom" Mysteries, a field trip to the New Haven Aquarium ends in disaster when a creepy chaperone falls to his death in the beluga whale tank...when Grace was the one who was supposed to kill him.

Per usual, Grace Adair is juggling it all-being a full-time mom, part-time lawyer, freelance editor, divinely-contracted assassin-and now, school chaperone.

Her son's field trip to the local aquarium takes a dive when Eric Egan, a district curriculum administrator, is unceremoniously thrown off the aquarium's Sea Otter Express into the beluga whale tank. Nobody's especially upset to see the creep's body sleeping with the fishes, but Grace is in trouble because Egan was supposed to be her next hit-and she sure wouldn't have killed him in front of a bunch of first graders.

Now, Grace will have to solve the murder, settle decades-old grudges, and keep her own secrets-all while taking care of her family...and serving as flower girl at her handler Madge's wedding. As the tasks pile up, Grace isn't sure if she'll live to see it all done.

Don't miss out on books 1 and 2 in the series: Wrong Poison and Hound of the Bonnevilles!