The Internet grows exponentially, with new servers coming on line and new sites created every day. Some books have suggested that the Internet has or will soon become a tool of the government, business or more sinister forces to control human behavior. Other books extol the possibilities created by our increased connectivity, suggesting that humans might one day become united in purpose and act as the brain of a conscious Earth, Gaia. The origins and history of the 'Net and the effects it has on the culture as people adopt its use can be fascinating subjects. To find books on all aspects of the Internet and associated cultural phenomena, start in our collection of book reviews. Reviewers describe different books and offer their opinions as to the usefulness and readability of the information therein. Some writers are technically apt and go into depth, while others focus on how enjoyable a book is to read.