Tim Dedopulos is an author, puzzle setter and editor. He worked for Wizards of the Coast and White Wolf, and has written role-playing games and fiction. He has written dozens of successful puzzle books, including the Sherlock Holmes puzzle series that has sold hundreds of thousands of copies. He lives in Spain.

• Nearly 200 Killer Sudoku puzzles; full instructions, tips and solutions.

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Tim Dedopulos is an author, puzzle setter and editor. He worked for Wizards of the Coast and White Wolf, and has written role-playing games and fiction. He has written dozens of successful puzzle books, including the Sherlock Holmes puzzle series that has sold hundreds of thousands of copies. He lives in Spain.

• Nearly 200 Killer Sudoku puzzles; full instructions, tips and solutions.

Select Guide Rating

Tim Dedopulos is an author, puzzle setter and editor. He worked for Wizards of the Coast and White Wolf, and has written role-playing games and fiction. He has written dozens of successful puzzle books, including the Sherlock Holmes puzzle series that has sold hundreds of thousands of copies. He lives in Spain.

• Nearly 200 Killer Sudoku puzzles; full instructions, tips and solutions.

Select Guide Rating