Hi puzzle fans,

Welcome to my website dedicated to Logic Grid Puzzles (aka Logic Problems).

I am the author of seven Logic Grid puzzle books that are available on Amazon marketplaces.

These puzzles require deductive reasoning to complete a grid from a list of clues. Each Logic Puzzle presents a scenario with, typically, four categories each containing five items that are related. The clues present facts about the relationships between the items in each category and the logic grid helps you to deduce the remaining relationships. Some are easy, others can be fiendishly difficult.

If you are interested in learning more, take a look at my author bio on Amazon.com by clicking on the image on the left, or scroll down the page to explore the books individually

Best regards, Carl W Bruce