Incomplete works of F. M. Dostoyevsky "Karl Ivanovich's story" and "Locksmith": text, auto citation, context, intertext

In literature there exist different examples of "curtailment" (reduction) of draft editions, and, on the contrary, their finishing, redrafting of early works at a new level, development of own plot designs, creation of equal editions of the same draft (for example, in the form of epic and lyrical works), destruction by the author of their own manuscript and others. Among the incomplete works of F.M.Dostoyevsky two are of a particular interest - "Karl Ivanovich's Story" and "Locksmith". Incomplete fragments are placed in the rough draft copy-book of 1875-1876, representing F.M.Dostoyevsky's draft autograph.