Tundra

Aggie Morton, Mystery Queen

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2021)

The Seaside Corpse

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2022)

Aggie Morton, Mystery Queen

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2020)

Aggie Morton, Mystery Queen

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2020)

Earthly Astonishments

Marthe Jocelyn Author
(2009)

Secrets

Marthe Jocelyn Other
(2009)

Would You

Marthe Jocelyn Author
(2009)

Mable Riley

Marthe Jocelyn Author
(2009)

The Invisible Day

Invisible (Series)

Marthe Jocelyn Author
Abby Carter Illustrator
(2009)

The Invisible Enemy

Invisible (Series)

Marthe Jocelyn Author
Abby Carter Illustrator
(2009)

The Invisible Harry

Invisible (Series)

Marthe Jocelyn Author
Abby Carter Illustrator
(2009)

Viminy Crowe's Comic Book

Marthe Jocelyn Author
Richard Scrimger Author
(2014)

A Day with Nellie

Marthe Jocelyn Author
Marthe Jocelyn Illustrator
(2013)

Sam Sorts

Marthe Jocelyn Author
(2017)

The Body under the Piano

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2020)

Peril at Owl Park

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2020)

Aggie Morton, Mystery Queen

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Isabelle Follath Illustrator
(2021)

The Seaside Corpse

Aggie Morton, Mystery Queen (Series)

Marthe Jocelyn Author
Sarah English Narrator
(2022)