Reference

I Used to Know That

I Should Know That: Great Britain

Sex and the City – The Ultimate Quiz Book

Harry Potter – The Ultimate Book of Facts

English Proverbs

Hef's Little Black Book

Pragmatism

The Ultimate World War II Quiz Book

Top 100 Resources for Writers

The Secret Library

Back to Basics

Japanese and Zen Gardens

Upgrade Your English Vocabulary Skills

Basic English in Dialogues. 100 Common Questions and Answers Used by Native English Speakers at Home + Audio

The Language of London

The Wit and Wisdom of Sir Alex Ferguson

The Theory and Practice of Gamesmanship

Webster's Word Power English Thesaurus

What We Know Now

SPEAK! American English Conversation. 6,000+ Vocabulary Words and Phrases in Dialogues