24 books • 2 series
The Horseman Cometh and Other Stories
The Townsman
The Grand Royal Stand-off and Other Stories
Alone, with the Good Graces
Catch a Wagon to the Stars
Between Mountain and River
Beside the Broken Trail
The Cowboys
The Nations
A Collection of Friends
Cross Trails
In the Garden of Long Shadows
From the Quickening
Blocks of Rocks (City Science (Rourke))
Playground Science (City Science (Rourke))
Keeping Warm, Keeping Cool (City Science (Rourke))
Ciencia Citadina (City Science) (Ciencia Citadina)
Vecinos Pequenos (Little Neighbors) (Ciencia Citadina)
Para Calentarse, Para Refrescarse (Keeping Warm, Keeping Cool) (Ciencia Citadina)
Ciencia En El Parque (Playground Science) (Ciencia Citadina)
Little Neighbors
Bloques de Piedra (Blocks of Rocks) (Ciencia Citadina)
Death for the Phantom Receiver
Vigilantes East