Drupal's got a funny quirk when it comes to the "Read more" link it places after node teasers: the link hides, all shy-like, among other links below the teaser. "Aw, shucks, if you really want to read more... I mean, gawrsh, don't go out of your way or nothin'..."
Bah! I want that link to throttle the reader and demand that he read more! That he read it all! I'M WATCHING! Read more about Tweaking the Read More Tweak