Do stephen king have an autobiography or biography book?

Read "On Writing" and "Danse Macabre." Both are written by King and have to do with his career and life. You only need to read about the first 100 pages of On Writing because then he gets into grammar and stuff for about 150 pages. Then there is a little bit at the end about the car accident. I have not yet read Danse Macabre so I cant really say, but I can tell you it is more about how he got started.