Award-winning author and journalist Elizabeth Arnott spoke with us about her early studies of serial killers, a wild journalism career, and her latest period-set crime novel THE SECRET LIVES OF MURDERERS' WIVES.

Elizabeth Arnott has written critically acclaimed historical fiction as Lizzie Pook (her maiden name). As a journalist, she covered everything from true crime to Arctic exploration and appeared in publications such as The Sunday Times, National Geographic, The New York Times Book Review, and The Guardian among others.

She has described her much-anticipated latest historical crime novel as Mad Men with murders, and Lessons in Chemistry with a body count. The Secret Lives of Murderers’ Wives [available for pre-order and landing March 3, 2026; Berkley Hardcover], is a story that “... centers on three unlikely friends—all former wives of serial killers—and their efforts to solve a string of local killings in 1966 California.”

The book was acquired in a heated seven-way auction and named one of “The Best Books for Book Clubs in 2026” by Glamour, and among “The 10 Most-Anticipated Mystery-Thriller Books of 2026” by Marie Claire.

Parade wrote of the book, “... a story that feels like Bright Young Women collided with Mindhunter …. a propulsive, period-set whodunit perfect for anyone who loves early criminal profiling and Mad Men-era aesthetics with bite.”

[This episode is sponsored by Ulysses. Go to ⁠ulys.app/writeabook⁠ to download Ulysses, and use the code FILES at checkout to get 25% off the first year of your yearly subscription."]