http://www.startrek.com/" href="http://www.startrek.com/">StarTrek.com is pleased to unveil a regular new column, Star Trek 101, which serves two functions: succinctly introduce Star Treknewcomers to the basic foundations and elements of the franchise and refresh the memories of longtime Trek fans. We'll be pulling our entries from the book Star Trek 101: A Practical Guide to Who, What, Where, And Why, written by Terry J. Erdmann & Paula M. Block and published in 2008 by Pocket Books. An invaluable resource, it encompasses The Original Series, The Animated Series, The Next Generation, Deep Space Nine, Voyager and Enterprise, as well as the first 10 Trek feature films.