One father. Two mothers. One genetically engineered baby.

In Kira Peikoff’s domestic thriller, MOTHER KNOWS BEST (Crooked Lane Books: September 10, 2019), a heartbroken mother is certain having a healthy child is more important than the controversial process it takes to create one. Bioethics battles human longing in this story of the medically possible versus the moral.

Three years after her son died from a genetic defect he inherited from her, Claire Abrams is desperate for another baby. And she knows a secret. A trailblazing fertility specialist has developed a procedure to combine healthy DNA from two different women to form one healthy egg. Claire’s husband, Ethan, a member of the President’s Bioethics Committee, would never agree to genetic engineering. But he can’t be outraged if he doesn’t know.

Dr. Rob Nash and his brilliant assistant, Jillian Hendricks, have engineered a way to implant healthy genes from one egg into the shell of another. Claire is the perfect human to test this on—she’ll risk anything to have a healthy baby. Only the three of them will know about this illegal procedure. But when the silence is broken, someone will pay the price.

When federal agents arrest Rob and Jillian, Claire must run. But where? The entire country is searching for the pregnant woman carrying the FrankenBaby. When the trial begins, Jillian is the only one who appears in court and the only one sentenced to prison. Her life, and her bright future, is over. Biding her time from behind bars, she makes plans and waits.

Eleven-year-old Abby Burke is just an ordinary girl living in a small town with her stay-at-home mom and carpenter dad, leading a normal life. But when a school genetics project reveals that Abby shares DNA with a relative she knows nothing about, their world explodes.

Who is Abby Burke? And who is this stranger threatening to destroy her family? It’s Michael Crichton meets Gillian Flynn in this technological heart-stopper that asks how far a mother should go to keep her child safe.

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About the Author

KIRA PEIKOFF is the author of Living Proof, No Time to Die, and Die Again Tomorrow. She has a degree in journalism from New York University and a master's in bioethics from Columbia University. She is the editor-in-chief of leapsmag.com, a digital magazine about innovation and ethics in the life sciences. She has also contributed articles to The New York Times, Newsweek, Popular Mechanics, Nautilus, Slate, Cosmopolitan.com, and other outlets. Peikoff is a proud member of The Authors Guild, International Thriller Writers, PEN America, and Mystery Writers of America. Visit her online at www.kirapeikoff.com.