The Most Beautiful Roof in the World: Exploring the Rainforest Canopy

Newton's Rainbow: The Revolutionary Discoveries of a Young Scientist

The Rise of a Legend (Guardians of Ga'Hoole)

Dinosaur Dig

Think Like an Eagle: At Work With a Wildlife Photographer

The Escape (Horses of the Dawn #1)

Monarchs

Spirit Wolf (Wolves of the Beyond #5)

Star Wolf (Wolves of the Beyond #6)

Shadows in the Dawn

She Caught the Light: Williamina Stevens Fleming: Astronomer

The Journey (Guardians of Ga'Hoole #2)

The Rescue (Guardians of Ga'Hoole #3)

The Capture (Guardians of Ga'Hoole #1)

The Siege (Guardians of Ga'Hoole #4)

The Crossing (Daughters of the Sea #4)

The Shattering (Guardians of Ga'Hoole #5)

The Burning (Guardians of Ga'Hoole #6)