Bøger af Jeff Heldt

- Norinori Puzzles - The Best Puzzles Collection

- Crazy Pavement Puzzles - The Best Puzzles Collection

- Pencilmark Sudoku Puzzles - The Best Puzzles Collection

- Kakurasu Puzzles - The Best Puzzles Collection

- Nanro Puzzles - The Best Puzzles Collection

- Roma Puzzles - The Best Puzzles Collection

- Water Fun Puzzles - The Best Puzzles Collection

- Seismic Puzzles - The Best Puzzles Collection

- Fillomino Puzzles - The Best Puzzles Collection

- Skyscraper Sudoku Puzzles - The Best Puzzles Collection

- Country Road Puzzles - The Best Puzzles Collection

- Kuroshiro Puzzles - The Best Puzzles Collection

- Nurimaze Puzzles - The Best Puzzles Collection

- Canal View Puzzles - The Best Puzzles Collection

- Slash Pack Puzzles - The Best Puzzles Collection

- Sign In Puzzles - The Best Puzzles Collection

- Rectslider Puzzles - 100 Large Print Puzzles

- Number Chain Puzzles - 100 Large Print Puzzles

- Slash Pack Puzzles - 100 Large Print Puzzles

- 100 Large Print Puzzles

- Sukrokuro Puzzles - 100 Large Print Puzzles

- Kakuro 9x9 Puzzles - 100 Large Print Puzzles

- Rossini Sudoku Puzzles - 100 Large Print Puzzles

- Hakoiri Puzzles - 100 Large Print Puzzles

- Sign In Puzzles - 100 Large Print Puzzles

- EntryExit Puzzles - 100 Large Print Puzzles

- Peintoeria Puzzles - 100 Large Print Puzzles

- Digital Battleships Puzzles - 100 Large Print Puzzles

- Clouds Puzzles - 100 Large Print Puzzles

- Walls Puzzles - 100 Large Print Puzzles