books by author
Robert Allen
The Penguin English Dictionary
Oxford School Spelling Dictionary
The Cryptogram Challenge
Mensa Riddles and Conundrums
Common Errors and Problems in English
Cracking the Millionaire Code: What Rich People Know That You Don't
The New Penguin Compact English Dictionary
OXFORD SCHOOL THESAURUS
Mensa Word Puzzles
OXFORD SCHOOL DICTIONARY
Oxford School Spelling Dictionary
Amazing 1000 Puzzle Challenge
The Big Book of Mensa Puzzles
Pocket Fowler's Modern English Usage
Mensa Brain Fit
The Penguin English Dictionary
Mensa the Ultimate Mental Challenge (A Carlton book)
The Penguin English Dictionary
The Penguin Pocket English Dictionary
The Penguin English Dictionary
The Penguin English Dictionary
Oxford School Spelling Dictionary
The Penguin English Dictionary
English Dictionary
Voice of Britain: Inside Story of the "Daily Express"
"Daily Mirror" (World press)
OXFORD STUDENTS DICTIONARY
Oxford Pocket School Dictionary & Thesaurus (Dictionary/Thesaurus)
Oxford Children's Dictionary
