The Half-Life of Ruby Fielding Audiobook By Lydia Kang cover art

The Half-Life of Ruby Fielding

A Novel

Preview
Get this deal Try for $0.00
Offer ends January 21, 2026 11:59pm PT
Prime logo Prime members: New to Audible? Get 2 free audiobooks during trial.
Just $0.99/mo for your first 3 months of Audible Premium Plus.
1 audiobook per month of your choice from our unparalleled catalog.
Listen all you want to thousands of included audiobooks, podcasts, and Originals.
Auto-renews at $14.95/mo after 3 months. Cancel anytime.
Pick 1 audiobook a month from our unmatched collection.
Listen all you want to thousands of included audiobooks, Originals, and podcasts.
Access exclusive sales and deals.
Premium Plus auto-renews for $14.95/mo after 30 days. Cancel anytime.

The Half-Life of Ruby Fielding

By: Lydia Kang
Narrated by: Saskia Maarleveld
Get this deal Try for $0.00

$14.95/mo after 3 months. Cancel anytime. Offer ends January 21, 2026 11:59pm PT.

$14.95/month after 30 days. Cancel anytime.

Buy for $25.00

Buy for $25.00

LIMITED TIME OFFER | Get 3 months for $0.99 a month

$14.95/mo thereafter-terms apply.

From the bestselling author of A Beautiful Poison comes a spellbinding historical mystery about hidden identities, wartime paranoia, and the tantalizing power of deceit.

Brooklyn, 1942. War rages overseas as brother and sister Will and Maggie Scripps contribute to the war effort stateside. Ambitious Will secretly scouts for the Manhattan Project while grief-stricken Maggie works at the Navy Yard, writing letters to her dead mother between shifts.

But the siblings’ quiet lives change when they discover a beautiful woman hiding under their back stairs. This stranger harbors an obsession with poisons, an affection for fine things, and a singular talent for killing small creatures. As she draws Will and Maggie deeper into her mysterious past, they both begin to suspect she’s quite dangerous—all while falling helplessly under her spell.

With whispers of spies in dark corners and the world’s first atomic bomb in the works, the visitor’s sudden presence in Maggie’s and Will’s lives raises questions about who she is and what she wants. Is this mysterious woman someone they can trust—or a threat to everything they hold dear?

©2022 Lydia Kang (P)2022 Brilliance Publishing, Inc., all rights reserved.
20th Century Historical Historical Fiction Mystery

Critic reviews

“Saskia Maarleveld's narration is the best part of this historical mystery, set in Brooklyn in October 1942.… The story is told from multiple perspectives, and Maarleveld does a great job creating believable character distinctions and capturing the tension as the story builds to a final twist.”AudioFile Magazine

“A complex, intertwined narrative.”Historical Novel Review

“Lydia Kang does it again. The Half-Life of Ruby Fielding is riveting. Set in Brooklyn and New York City at the height of World War II, we are dropped into a world where no one can be trusted. The Manhattan Project is in its early stages and the key to winning the war. But who works for who? Not only are loyalties to country challenged, but family loyalties as well. Characters’ motives and desires shift and twist. No one is who they claim to be. And in the middle of it all is the strange, alluring, and enigmatic Ruby Fielding, who may undo them all. A marvelous, complex, and thrilling read.”—Kim Taylor Blakemore, bestselling author of After Alice Fell

People who viewed this also viewed...

A Beautiful Poison Audiobook By Lydia Kang cover art
A Beautiful Poison By: Lydia Kang
Pseudoscience Audiobook By Lydia Kang MD MD, Nate Pedersen cover art
Pseudoscience By: Lydia Kang MD MD, and others
Quackery Audiobook By Lydia Kang, Nate Pedersen cover art
Quackery By: Lydia Kang, and others
The Impossible Girl Audiobook By Lydia Kang cover art
The Impossible Girl By: Lydia Kang
Patient Zero Audiobook By Lydia Kang MD MD, Nate Pedersen cover art
Patient Zero By: Lydia Kang MD MD, and others
All stars
Most relevant
Loved it. Loved all the characters and the story line . Nice twist at the end

Loved it

Something went wrong. Please try again in a few minutes.

This book was fabulous. Very engaging and I couldn’t stop listening until the very end.

Engaging!

Something went wrong. Please try again in a few minutes.

I just love Lydia Kang. This story was like all her other works- just phenomenal. I use her books to get through my weekend chores. I have audible going while I maximize my productivity. I mindlessly do my weekend chores while I get lost in these stories. I wish there were more because I'm pretty sure I've gotten through them all at this point 🙃

Another phenomenal work

Something went wrong. Please try again in a few minutes.

Lydia Kang has grown more interesting as a writer with every book. Her unique ability to blend vivid imagination with the rigor of science is enchanting. A delicious book with a clear eyed yet gentle exposure of deep moral questions. And always the romance! A great read.

WWII Story for Millennial Generation

Something went wrong. Please try again in a few minutes.

simple and amazing and so so so interesting! what an amazing performance and an amazing story line

amazing

Something went wrong. Please try again in a few minutes.

See more reviews