(WDCG) Making a Murderer prosecutor Ken Kratz, is making headlines again for a letter he sent Steven Avery in Prison. This letter was written to Avery back in September and is now being made public through Avery's current attorney, Kathleen Zellner.

In the letter, Kratz urges Avery to confess to him so he can write a book about the case. He states that the difference between Avery and "famous convicted murders from the past is they told their whole truthful story to someone..." Kentz continues by saying that he didn't except Avery to continue to "lie" about what happened between him and Ms. Halbach and is not interested anymore. 

Read the full letter on WDCG