The Times Jumbo Cryptic Crossword Book 20: The world’s most challenging cryptic crossword (The Times Crosswords) Paperback – Import, 2 September 2021

The Times Jumbo Cryptic Crossword Book 20: The World’s Most Challenging Cryptic Crossword (The Times Crosswords)

The Times Jumbo Cryptic Crossword Book 22: 50 world-famous crossword puzzles (The Times Crosswords)