
Based on your book
by Ashley Weaver
A Peculiar Combination introduces you to Electra McDonnell, a skilled locksmith in WWII London whose family business involves a bit more than just fixing broken locks. When a job goes sideways, Ellie finds herself strong-armed by a British government official, Major Ramsey, into using her unique talents for the war effort. What begins as a mission to retrieve crucial blueprints quickly spirals into a clever, high-stakes hunt for a German spy and a murdered operative. This book feels like a delightful puzzle, blending the tension of wartime espionage with a sparkling wit and the undeniable spark between Ellie and the exasperating major. It's a perfect pick if you love a historical mystery led by a sharp, independent woman who can hold her own, even when forced to work with a man she can't stand.
For those who found themselves charmed by Electra McDonnell's cleverness and the high-stakes world of wartime espionage in A Peculiar Combination, we've gathered more books that hit those same sweet spots. If you appreciate a plucky, capable woman navigating a world of secrets and danger, often with a dash of witty banter and unexpected alliances, you'll find plenty to love here. These recommendations all feature compelling historical settings, intricate mysteries, and strong female leads who are more than up to the challenge, whether they're breaking codes or solving crimes.
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by SJ Bennett
Like Ellie McDonnell, the protagonist here is an unexpected investigator operating within high-stakes British circles. It shares the same blend of lighthearted wit, historical charm, and clever mystery that makes Weaver's series so engaging.
by Kate Quinn
This novel captures the intense WWII espionage atmosphere and the theme of women being recruited for their unique, often overlooked skills. It mirrors the 'spy-thriller meets historical drama' energy found in Electra's journey.
by Rhys Bowen
Fans of the 'plucky heroine in 1930s/40s England' vibe will appreciate Lady Georgiana's adventures. Both books feature a mix of social maneuvering, light romance, and amateur sleuthing against a rich historical backdrop.
While slightly more somber, this series features a highly capable female lead navigating the aftermath of war through investigation. It matches the meticulous historical detail and character-driven mystery of Weaver's work.

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Set in the same era, this book follows a young woman who finds herself in a world of wealth and crime. It echoes the 'outsider looking in' perspective of a locksmith-turned-spy entering high society.
This book perfectly captures the 'accidental spy' trope within the British government during WWII. Maggie Hope’s transition into the world of intelligence mirrors Ellie’s recruitment for her specific, non-traditional talents.
This story features an unlikely duo caught up in WWII espionage, much like the partnership between Ellie and Major Ramsey. It balances the gravity of war with moments of humor and personal discovery.
If you enjoyed the banter and the 'competent woman' energy of A Peculiar Combination, Amelia Peabody is a must-read. It features a strong-willed protagonist and a slow-burn romantic tension set against a historical mystery.
This novel explores the dangerous world of helping people escape occupied territory, highlighting the courage of ordinary women. It shares the high-stakes tension and historical urgency of Weaver’s espionage plot.
by Mara Timon
Set in neutral Lisbon during WWII, this thriller focuses on a woman using her wits to survive a web of double-crossing. It matches the 'smart woman in a man's world of spying' theme found in Weaver's series.
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