Parker, Robert B. God Save the Child. Houghton and Mifflin, Boston (1975).
Parker, Robert B. Mortal Stakes. Houghton and Mifflin, Boston (1975). 3rd Spenser Mystery
Parker, Robert B. Promised Land. Houghton Mifflin, Boston (1976).
Parker, Robert B. The Judas Goat. Houghton Mifflin, Boston (1978).
Parker, Robert B. Three Weeks in Spring. Houghton Mifflin, Boston (1978). A Love Story; Joan H. Parker co-author
Parker, Robert B. Wilderness. Delacorte, New York (1979).
Parker, Robert B. Looking for Rachel Wallace. Delacorte Press/S. Lawrence, New York (1980). 6th Spenser novel
Parker, Robert B. A Savage Place. Delacorte Press/S. Lawrence, New York (1981).
Parker, Robert B. Early Autumn. Delacorte Press, New York (1981). Spenser Mystery
Parker, Robert B. Early Autumn.. Houghton Mifflin Company, Boston (1981). A Spenser Novel; 27,500 copies printed, 15,000 for the 'Playboy Book Club'
Parker, Robert B. Surrogate. Lord John Press, Northridge, CA (1982). Spenser novel; Limited editions of 300 numbered copies and 50 numbered slipcase copies signed by Parker
Parker, Robert B. Backfire. Santa Teresa Press, Santa Barbara (1984). Story for the screen by Raymond Chandler; preface by Robert Parker; 126 numbered copies
Parker, Robert B. The Private Eye in Hammett and Chandler. Lord John Press, Northridge, CA (1984). 50 deluxe numbered copies, 350 total copies, signed by author
Parker, Robert B. Parker on Writing. Lord John Press, Northridge, CA (1985). Limited edition of 300 numbered copies, 75 deluxe copies, signed by author