Kendra Wilkinson’s estranged mother Patti is desperate to divulge everything about her daughter’s antics in the Playboy Mansion in her tell-all book

Speaking in an upcoming episode of ‘Kendra on Top’, which has been obtained by PEOPLE, Patti said: “My purpose for writing the book is that people have been asking me both on the streets and on social media: How did you deal with this? How did you deal when Kendra did this or when Kendra was at the [Playboy] Mansion. She said this, but what were you feeling?

“So I thought ‘People are interested, maybe writing a book is the way to go. I have stories to tell’.

“You know I went to a lot of Mansion parties, and I have a lot of things that I know about Kendra she hasn’t said in any of her books, anywhere. So I don’t see anything wrong with me writing a book.”

However, Kendra’s younger brother Colin, 26, thinks his sibling – who has Alijah, three, and seven-year-old son Hank with her husband Hank Baskett - will be “scared” and “pissed” with the tell-all book.

Speaking about Kendra’s reaction, he said: “I think Kendra is going to be scared, but I also think she’s going to be pissed. I know for a fact she doesn’t want a book to come out.”

Kendra lived with her former flame Hugh Hefner for five years from 2004, before she left the Holmby Hills estate in 2009.

And the former ‘I’m A Celebrity … Get Me Out Of Here!’ contestant has warned her mother not to release the book.

Speaking previously, she said: “You can have your family back or you can write this book.”