- Big Book of Crosswords 8: 300 quick crossword puzzles (Collins Crosswords)
- Bradford’s Crossword Solver’s Dictionary: More than 330,000 solutions for cryptic and quick puzzles
- Big Book of Crosswords 6: 300 quick crossword puzzles (Collins Crosswords)
- Su Doku Challenge Book 2: 200 Su Doku puzzles (Collins Su Doku)
- Coffee Break Su Doku Book 3: 200 challenging Su Doku puzzles