HOW TO LIVE ON THE EDGE

A teen reckons with her family’s genetic curse.

In this sweeping bildungsroman, Scheerger (Mitzvah Pizza, 2019, etc.) introduces sisters Cayenne and Saffron Silk, who were orphaned at a young age when their mother succumbed to what they call their family curse and lost her battle with breast cancer. Raised by their aunt, the girls barely remember their mother and have never known the identity of their father. The only certainty in their lives has been the knowledge that, in the last two generations, no woman on their mother’s side has lived past age 37, but a family friend shares a letter from the girls’ mother that reveals more of their history. Scheerger plumbs how growing up with this knowledge has influenced Cay, who seeks to beat death at every turn by engaging in daredevil acts like train dodging and cliff diving with her boyfriend just to get a rush and take control of life. Throughout this action-packed tale, the contrast between Cay’s and Saff’s reactions to their newfound knowledge, as well as their and their aunt’s decisions about whether to get tested for the BRCA gene mutation, yield a revealing study in personal growth and sibling relations. But psychologically probing as Scheerger’s narrative is, it’s maddeningly vague in describing these presumably white, lower-middle-class characters, making it difficult for teens to imagine themselves in similar circumstances.

An engaging tale of vulnerability and control.