Read-alikes and related books

Books like The Killing Code

Readers who finished The Killing Code by Ellie Marney and wanted more will find 24 strong picks here, all connected by Military & Wars, Thrillers & Suspense, LGBTQ, and Psychological.

Military & Wars Thrillers & Suspense LGBTQ Psychological 20th Century Young Adult Fiction Friendship Social Themes United States Historical

Top related books to The Killing Code

A diverse selection of titles that share the core themes and atmosphere of The Killing Code.

The Elementals

Saundra Mitchell

Themes: Military & Wars • LGBTQ • 20th Century

Nine Liars

Maureen Johnson

Themes: Thrillers & Suspense • LGBTQ • 20th Century

The Brightwood Code

Monica Hesse

Themes: Military & Wars • Thrillers & Suspense • Psychological

The Lake House

Sarah Beth Durst

Themes: Thrillers & Suspense • LGBTQ • Psychological

Three Truths and a Lie

Brent Hartinger

Themes: Thrillers & Suspense • LGBTQ • Psychological

Envy: A Luxe Novel

Anna Godbersen

Themes: Thrillers & Suspense • Psychological • 20th Century

Purple Hearts

Michael Grant

Themes: Military & Wars • 20th Century • Young Adult Fiction

Stepping on the Cracks

Mary Downing Hahn

Themes: Military & Wars • 20th Century • Young Adult Fiction

Front Lines

Michael Grant

Themes: Military & Wars • 20th Century • Young Adult Fiction

#10

The Forest Demands Its Due

Kosoko Jackson

Themes: Thrillers & Suspense • LGBTQ • Psychological

#11

The War on All Fronts

Kim Oclon

Themes: Military & Wars • LGBTQ • 20th Century

#12

Like a Love Story

Abdi Nazemian

Themes: LGBTQ • 20th Century • Young Adult Fiction

#13

Out of Body

Nia Davenport

Themes: Thrillers & Suspense • Psychological • Young Adult Fiction

#14

The Box in the Woods

Maureen Johnson

Themes: Thrillers & Suspense • LGBTQ • 20th Century

#15

I’ll Take Everything You Have

James Klise

Themes: Thrillers & Suspense • LGBTQ • 20th Century

#16

If You’re Out There

Katy Loutzenhiser

Themes: Thrillers & Suspense • LGBTQ • Young Adult Fiction

#17

Blood Countess (Lady Slayers) A Novel

Lana Popovic

Themes: Thrillers & Suspense • LGBTQ • Psychological

#18

Dead End Girls

Wendy Heard

Themes: Thrillers & Suspense • LGBTQ • Psychological

#19

The Girl in Question

Tess Sharpe

Themes: Thrillers & Suspense • LGBTQ • Psychological

#20

Frendo Lives

Adam Cesare

Themes: Thrillers & Suspense • LGBTQ • Psychological

#21

Baseball Card Adventures 3-Book Box Set Honus and Me, Jackie and Me, Babe and Me

Dan Gutman

Themes: Military & Wars • 20th Century • Friendship

#22

Eggplant Alley

D. Cataneo

Themes: Military & Wars • 20th Century • Young Adult Fiction

#23

If I Should Die Before I Wake

Han Nolan

Themes: Military & Wars • Young Adult Fiction • Friendship

#24

Number the Stars

Lois Lowry

Themes: Military & Wars • 20th Century • Friendship

The 24 books on this list are tied together by themes of Military & Wars, Thrillers & Suspense, LGBTQ — the same threads that run through The Killing Code by Ellie Marney. Among the authors featured: Saundra Mitchell, Maureen Johnson, Monica Hesse, Sarah Beth Durst, and others.