secret agent 6th grader

The Secret of Wildcat Swamp - (Hardy Boys) by Franklin W Dixon (Hardcover)

The Secret Garden (for Kids) - (Illustrated Classics) by Frances Hodgson Burnett (Hardcover)

The Tanglewoods' Secret - (Patricia St John) by Patricia St John (Paperback)

The Secret Mansion - by Mavis Sybil (Paperback)

Secrets at Sea - by Richard Peck (Paperback)

The Secret Valley - by Clyde Robert Bulla (Paperback)

Nancy Drew 21: The Secret in the Old Attic - by Carolyn Keene (Hardcover)

The Secret Starling - by Judith Eagle (Paperback)

The Secret Life of Squirrels: A Love Story - by Nancy Rose (Hardcover)

Spies, Code Breakers, and Secret Agents - (Spies in History for Kids) by Carole P Roman (Hardcover)

Secrets of the Sea - by Evan Griffith (Hardcover)

When Lava Strikes - (Secrets of an Overworld Survivor) by Greyson Mann (Paperback)

Think Big: Secrets of Bees - by Ben Hoare (Hardcover)

Spy School Secret Service - by Stuart Gibbs (Hardcover)

The Secret Mountain - (Little Legends) by Tom Percival (Paperback)

Mr. Penguin and the Fortress of Secrets - by Alex T Smith

The (Super Secret) Octagon Valley Society - by Melissa de la Cruz (Hardcover)

Hopping Mad - (Hardy Boys: The Secret Files) by Franklin W Dixon (Paperback)

The Secret Life of Clouds - (Stars of Nature) by Moira Butterfield (Hardcover)

Hardy Boys 46: The Secret Agent on Flight 101 - by Franklin W Dixon (Hardcover)

The Case of the Musical Mishap - (Secret Spy Society) by Veronica Mang (Hardcover)

El secreto de Selena (Selena's Secret) - (Atria Espanol) by María Celeste Arrarás (Paperback)

The Secret Life of the Kraken - (Spark: The Secret Lives of Cryptids) by Benjamin Harper (Hardcover)

The Super-Secret Diary of Holly Hopkinson: A Little Bit of a Big Disaster - by Charlie P Brooks (Paperback)