The Secret Lives of Customers : A Detective Story about Solving the Mystery of Customer Behavior

The Venice Secret: A dual-time story about the discovery of a hidden painting in a loft

The Mansion Mystery: A Detective Story about . (Whoops - Almost Gave It Away! Let's Just Say It's a Children's Mystery for Preteen Boys a

Omm Sety's Egypt: A Story of Ancient Mysteries, Secret Lives, and the Lost History of the Pharaohs (Paperback or Softback)

The Workers' Detective: A Story About Dr. Alice Hamilton (Creative Minds Biography)

The Art of Mystery and Detective Stories: The Best Illustrations from over a Century of Crime Fiction

The Invisible Leash: An Invisible String Story About the Loss of a Pet (The Invisible String, 3)

Our Little Secret: The True Story of a Teenage Killer and the Silence of a Small New England Town

The Kingdom of White Waters: A Secret Story (Sacred Wisdom Revived)

Secret Lives of Great Filmmakers: What Your Teachers Never Told You about the World's Greatest Directors

Fateful Harvest: The True Story of a Small Town, a Global Industry, and a Toxic Secret

A Long-Ago Birth in a Right-Now World: Reflections about the Christmas Story in Our Age and Lives

Secret Cargo (Nancy Drew and The Hardy Boys Be A Detective Mystery #4)

The Secret Hangman (A Detective Peter Diamond Mystery)

Whatever Remains: A True Story of Secret Lives and Hidden Families

The Boxcar Children Guide to Adventure: A How-To for Mystery Solving, Make-It-Yourself Projects, and More (The Boxcar Children Mysteries)

Robots in Space: The Secret Lives of Our Planetary Explorers

Two Flags over Iwo Jima: Solving the Mystery of the U.S. Marine Corps' Proudest Moment

The Boo-Boos That Changed the World: A True Story About an Accidental Invention (Really!)

The Seed Detective : Uncovering the Secret Histories of Remarkable Vegetables

Her Dying Secret: A completely addictive and heart-racing crime and mystery thriller (Detective Josie Quinn)

Death at the Dinner Party (A Secret Bookcase Mystery)

The Black Hand: The Epic War Between a Brilliant Detective and the Deadliest Secret Society in American History

Nightfall in New York: New for 2021 -â the final book in this brilliant childrenâs mystery and detective series! (Taylor and Rose Secret Agents)

My Mother's Secret: A Novel Based on a True Holocaust Story

Howl like a Wolf!: Learn about 13 Wild Animals and Explore Their Lives through Creative Play and Activities

The Samaritans Secret: An Omar Yussef Mystery

We'll Race You, Henry!: A Story About Henry Ford (Creative Minds Biography)

Armchair Birder : Discovering the Secret Lives of Familiar Birds

The Altar Girls: An addictive crime thriller packed with mystery and suspense (Detective Lottie Parker)

Penguins, Puffins And Auks: Their Lives and Behavior