Catherine Barr

Bowker Annual Library and Book Trade Almanac 1994

2017

Best books for children

2015

Best books for middle school and junior high readers

2013

Water

2023

Voyage Through the Solar System

2021

Voyage among the Stars

2021

Universe and Its Mysteries

2021

Stori'r Gofod

2021

Stori Pobl

2021

Stori Dyfeisiau

2021

Stori Bywyd

2021

Red alert!

2018

Galaxy Voyage

2021

Best books for high school readers

2013

10 Reasons to Love a Lion

2018

World's Wildest Waters

2023

Turtle's View of the Ocean Blue

2021

The Story of People

2019