Does anyone know what this book is called? Anti child abuse children's book

[Skrid]

It's a book about a boy and a girl (I think they are twins), and it talks about how surprises (like their Granny's surprise birthday party) are good, and secrets (like their uncle Peter behaving oddly around the girl) are not

I want to get it for my child to help them to understand about safety

Is it this?

www.amazon.co.uk/Some-Secrets-Should-Never-Kept/dp/0987186019#:~:text='Some%20Secrets%20Should%20Never%20Be%20Kept'%20was%20written%20to%20ensure,telling%20until%20they%20are%20believed.

I have found it :) https://www.amazon.co.uk/gp/aw/d/095725525X?ref=ppx_pt2_mob_b_prod_image , thank you for your help