Heidi Diehl has received great trade reviews for her debut novel LIFELINES. Of the book, Kirkus writes, “Richly textured… A serious, nuanced portrait.” Publishers Weekly calls it “[an] elegant debut… This complex, intimate story memorably portrays what it looks like to reckon with one’s choices and to feel both uncertainty and peace.” Houghton Mifflin Harcourt will publish the book on June 18, 2019.