About Chess welcomes articles and essays from other writers. Here are three recent submissions.

• Strategies for Chess Players and Other Warriors • From 'The Art of War' by Sun Tzu, 500 B.C. • By Brian Roche
  
  
• A Healthy Game of Chess? • If there was ever a good reason to play chess it's this one, your brain's health. Mental activities like playing chess have been linked to reducing the risk of getting Alzheimer's disease and dementia. • By Tom Gosselin
  
  
• Bughouse Chess • In bughouse, four people play on two different chess boards, with two players on a team. The players on the same team play opposite colors. The way to win is easy: get a checkmate on one of the two boards. • By Karthik Viswanathan
  
  

For more information on how to submit an article, see Guest Articles.