Abstract: A telescoping writing implement that retracts the writing point when in the collapsed position. An external pen body is mechanically connected to a writing cartridge through at least one aperture in a guide tube. Movement of the external pen body downward draws the writing cartridge down inside the guide tube until the writing end of the writing cartridge is exposed and the connecting means such as a clip, screw or pin contacts the lower edge of the aperture. When the outer pen body is moved upward, it draws the writing cartridge with it inside the guide tube until the writing end is protected inside the guide tube. The limits of travel are governed by the dimensions of the aperture when the connecting means contacts the edge of the aperture. Additional elements may include an upper pen body with a pocket retainer clip and internal position detents.