I don't actually remember where I saw Catriona Ward's Sundial recommended, but it was somewhere and convincing enough to get it on my TBR. I finished the audiobook this week so it's time to reflect.

 

Sundial is a domestic psychological thriller which focuses on the relationship between the protagonist Rob and her eldest daughter Callie. Or at least, that's what the novel summary posits. A good 50% or more of the book is actually about Rob's youth and her relationship with her childhood family, primarily her twin sister, Jack. I didn't get that at first, which led to me being slightly frustrated by the length of the "flashback" sections until I realized that they were at least half the true focus of the story.

 

Ward excels in capturing the petty toxicity of a domestic environment gone sour. Especially deftly handled are the ways in which a partner can wound in such seemingly mundane ways. Many of the exchanges between Rob and her husband, Irving, come off as completely innocuous to an outsider, but to the two people in the relationship, who have the context for these seemingly nothing interactions, the full cruelty of them is on display. This adds completely believably to the tension between Rob and Callie, who has long favored her father, and who sees her mother's responses as hysterical overreactions, because she doesn't have the context that Rob does. Ward also very neatly portrays a truly vicious marriage, where both parties have given up pretending they want to be together, at least to each other, and where the entire relationship has become an unending game of oneupsmanship, trying to get one over on your spouse.

 

Adding to this suffocating atmosphere is Callie, a very strange 12-year-old who is starting to exhibit some very troubling behavior, particularly in her interactions with her 9-year-old sister, Annie. Rob has always struggled to connect with Callie—in contrast with Irving, who happily spoils her to force Rob to be the bad guy enforcing boundaries—but when Callie is thought to have attempted to poison Annie with Irving's diabetes medication, Rob decides it's time she and Callie have a real heart-to-heart. 

 

So she takes Callie on a mother/daughter trip to Rob's childhood home, Sundial, an isolated family property out in the Mojave desert.