Abstract: A contractible truck cover is set forth slidably secured within spaced parallel rails secured interiorly of a truck bed. The truck cover is contractible in an accordion style fashion to compress against the forwardmost wall of the truck bed. Spaced first and second links secure "U" shaped rails wherein third and fourth links are secured between the rails at the apex of each downwardly oriented "U" shaped rail to provide rigidity to a skeleton framework securing thereto a flexible canopy. The canopy and framework is removably attached to the spaced rails and a floor panel is securable to lowermost edges of the canopy by a zipper connection including a second door panel replaceable for a first door panel to provide a tent structure when the cover is removed from the truck bed.