This home is ready for its next chapter. In Manhattan’s Beekman neighborhood — a quiet cul-de-sac on the East River where literary history lingers in the limestone — an iconic penthouse tied to two of America’s most acclaimed writers has reemerged on the market with a reduced ask. The duplex atop 444 E. 52nd St., once occupied by F. Scott Fitzgerald and Dorothy Parker — according to the listing — is now available for $4.5 million, down sharply from its $6 million listing earlier this year, The