To keep the boys unaware of its true nature, Mr. Williams refers to he concealed room containing his tracking equipment as "the Dark Room". He tells the boys it is full of breakable things so they must keep out. CW308.png|Williams at the controls in the Dark Room CW322.png CW324.png CW326.png|Satellite image machine CW329.png|Images being received CW310.png|Do not enter!