Zachary Klein

Zachary Klein (born 1948) – Colourful, New Jersey-born, Boston-based former VISTA volunteer, personal counsellor, legal and jury consultant, and author of the 4-volume Matt Jacob detective series. The series contains significant Jewish content, primarily through the protagonist’s identity and specific plotlines that explore Jewish culture and history. Matt Jacob, is a Jewish private investigator whose identity is a recurring, if sometimes detached, element of his character.

Perspective on Religion: Matt’s connection to Judaism is often portrayed as cultural or historical rather than religious. Klein famously wrote a line for Matt stating that his “connection to Jewish ended when the hospital tossed his foreskin into a tray after his birth”. 

Thematic Focus: No Saving Grace: The third novel in the series, No Saving Grace, is the most prominent example of Jewish content within the series: 

• The Plot: Matt is hired to clear a rabbi of murder charges.
• Setting: The investigation leads Matt into the world of Hasidic orthodoxy.
• Conflict: The story explores the intersection of religious fundamentalism and a white supremacist movement, forcing Matt to confront his own identity and moral boundaries. 

Author’s Connection

Zachary Klein’s own upbringing heavily informs these elements. He spent years in yeshivas (including a Hasidic one) and lived in the home of a rebbitzen (rabbi’s wife) during his youth. He has noted that while he is not religious, he considers himself a Jewish American and uses his writing to explore the complexities of that heritage. [Google/AI]

Klein, Zachary [Matt Jacob #1], (Still Among the Living) [hc, HarperCollins, 1990] 978-0060164119 [pb, Parragon, 1993] 978-1858134659

Klein, Zachary [Matt Jacob #2], (Two Way Toll [hc, HarperCollins, 1991] 978-0060164201 [pb, Fontana, 1992] 978-0006179269

Klein, Zachary [Matt Jacob #3], (No Saving Grace [hc, Ballantine Books, 1994] 978-0449907337 [mass mkt pb, Fawcett, 1994] 978-0804110143

Klein, Zachary [Matt Jacob #4], (Ties That Bind) [pb, Polis Books, 2015] 978-1940610269

Koplowitz-Breier, Anat & David J. Zucker, “Fictional Rabbis’ Spouse Sleuths: Married to the Rabbi, Wedded to Mystery”, an Open Access article in Modern Judaism, Volume 45, Issue 3, October 2025, pp. 281- 303, https://doi.org/10.1093/mj/kjaf015. Link: https://academic.oup.com/mj/article/45/3/281/8305702 . From the Abstract: These spouse sleuths first appear more than three decades after Harry Kemelman’s pioneering Rabbi David Small mysteries. They occupy a liminal “outsider within” position in their communities. Through analysis of four characters—Sharon Kahn’s Ruby Rothman (1998–2006), Rochelle Krich’s Molly Blume (2002–2005), Naomi Graetz’s Toby Kramer (2004), and Brenda Barrie’s Dan Goldin (2011), all rabbi’s-spouse sleuths—the article reveals how this innovative subgenre creates protagonists who navigate between insider knowledge and outsider perspective. Unlike conventional clerical detective fiction, these works feature characters who lack formal religious authority yet possess privileged community access. The protagonists of these novels employ distinct investigative approaches, from amateur detection to academic research methods. The subgenre’s emergence in early twenty-first century works, all by female authors, represents a significant literary innovation that challenges traditional representations of Jewish leadership and gender dynamics. By transforming the marginalized position of the rabbi’s spouse into a narrative advantage, these works create a unique literary space where questions of religious identity, gender equality, and cultural belonging can be explored through the accessible medium of mystery fiction.