Shrouded in Shadows (Twilight FF)

Marcus has lost Didyme his soul mate and knows he won't get another. However, what happens if fate decides to give him another one? Will he accept her or try to deny what he has been given again?? ************************************************Olivia has known Bella since they were young and Bella thinks they know each other extremely well. BUT what happens when Bella finds out everything she thought she knew about her best friend was wrong after meeting a certain someone? What secrets has Olivia been hiding from Bella? (takes place near the end of breaking dawn)