Letters from N O Boddy

A story I'm writing for Luna Bass and HogwartsExpress934. "Harry Potter learned something very early on in life - if you can get the dirt on someone, you have power over them for as long as they don't want that dirt getting out. Petunia began to notice Harry's talent for blackmail, and this earned him respect in her eyes above that for her dim-witted husband and son". Warning:AU