Phillip Clarke

The Usborne Intenet-Linked Children's Encyclopedia

2016

The Usborne science encyclopedia

2011

Weather

2006

The Usborne internet-linked library of science

2001

Number Puzzles and Games

2020

Mysteries of Nature and Science

2014

Card Tricks and Games

2017

Word Puzzles & Games

Word Puzzles and Games

2025

Weather Spotter's Guide

2006

Weather Kid Kit

2006

Vacation Crosswords

2018

Usborne mysteries and marvels of science

2007

Usborne Book of Facts and Records (Facts & Lists)

2003

Unicorns

2006

Unicorns (Luxury Lift-the-Flap Learners)

2006

Un día, un pasatiempo

2015

Ultimate Maze Book

2015