This book contains some really good tips for those strange enough to participate in the NaNoWriMo, and yes, I am one of them. The booklet has tips for every week of the NaNoWriMo, the cards have a tip every day, there's a contract you sign before you start writing, and a badge you get to wear if you've managed to write 50,000 words in 30 days. The only downside is that you'll want to participate again next year, and you'll need to buy it again...