Books by Thor Hanson

BARTHOLOMEW QUILL by Thor Hanson
CHILDREN'S
Released: April 5, 2016

"Nothing to crow over here. (discussion questions, suggested enrichment activities) (Picture book. 6-8)"
In this north-country quest for self-identity, Bartholomew can't tell what kind of creature he is until he discovers what he's not. Read full book review >
HISTORY
Released: March 24, 2015

"A fine addition to the single-issue science genre."
"From tropical rain forests to alpine meadows and arctic tundra, seed plants dominate landscapes and define ecosystems." In fact, they make up more than 90 percent of land flora. Read full book review >
NON-FICTION
Released: June 1, 2011

"A delightful ramble through the byways of evolution and the wonderful world of birds."
When a vulture feather accidentally dropped at his feet as he watched the birds fly overhead, field biologist and conservationist Hanson (The Impenetrable Forest, 2000) felt called upon to choose feathers as the subject of his next book. Read full book review >