Security book

The security book is Jagex's attempt to make you read on about how to protect your account, etc. Nothing fancy, yet some players have said that there are numerous glitches concerning this book. For example; the 'moonwalk' glitch, where while any player is following you and you walk to a location while reading the book, you don't move but Runescape thinks you have, thus, moving the player who is following you to that specified location. The player is constantly facing you, so it appears as if he is 'moonwalking'.