A Death at the Party by Amy Stuart

In this tense, spellbinding thriller set over the course of a single day, a woman prepares for a party that goes dreadfully wrong—for fans of Ashley Audrain and Lisa Jewell.
Nadine Walsh's summer garden party is in full swing. The neighbors all have cocktails, the catered food is exquisite—everything's going according to plan.

But Nadine—devoted wife, loving mother, and doting daughter—finds herself standing over a dead body in her basement while her guests clink glasses upstairs. What happened? How did it come to this?

Rewind to that morning, when Nadine is in her kitchen, making last-minute preparations before she welcomes more than a hundred guests to her home to celebrate her mother's birthday. But her husband is of little help to her, her two grown children are consumed with their own concerns, and her mother—only her mother knows that today isn't just a birthday party. It marks another anniversary as well.
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