After I posted my first blog of this series, we had quite a rousing discussion over the issues of lighting in Praia da Luz in 2007 and if an abductor would feel unnerved going in and out of a window at that location (I am speaking of using this window for purposes of child abduction, not a lesser crime).
But suppose this abductor did decide he really wanted the child inside and he couldn't access the doors. Perhaps he was willing to take a chance going in the window at a time he observed the parents had left the children without any adult supervision.
Could he pull up the shutters, open the window, and climb into the apartment without causing any damage, being heard, or leaving evidence? The McCanns say they believe the window was locked (but not absolutely positive) and the shutters were down. If you are inside the house and you want to open the shutters, you must pull on a cord which raises them (pictured above). If you want to break in, you must push them up; they make a horrible noise and they don't stay up...they go up 4/5 of the way and then fall back down. In the video you can see retired British police officer, PM, giving it a go (this video is distorted due to an unfortunate sideways filming and when compressed for uploading, stretched the horizontal dimension; PM is tall and very fit as you will see in future photos ...sorry, PM!)
So, the window is not a likely choice for an abductor to access the apartment. With this knowledge and the fact (which Kate McCann does not dispute in the book) that there is no physical evidence of anyone crawling in or out of the window (and the fact that doing so is extremely awkward with a child), such a scenario is unlikely to have occurred. The only other possibility is someone accessed the house through a door, opened the shutters and windows from the inside and passed the child through to an accomplice. This is all very dramatic but walking out the door is easier.
My next post will focus on who could have come in and out the doors.