Murder in the Ajax Building
Time: June 1, 11:55 a.m. Place: room 1601 on the 16th floor of the Ajax Building. Room 1601 is a one-room office with one window. Outside the window on the ledge is a pigeon’s nest containing freshly laid pigeon eggs. Several feet to the left of the window in room 1601 are two desks with typewriters and swivel chairs. There is also a copying machine several feet to the right of the window. At 11:59 a.m. there are four people in room 1601: Agnes, Belle, Claire, and David. Agnes and Belle are sitting in the swivel chairs at the two desks. Claire is standing on a chair at point C, leaning out the open window. David is at the copying machine.
...