The book At The Crossroads is missing.

I had donated this book to GGBTS.
They asked to take a break from school.
I ask them to return the book to me.
GGBTS told me they have sent it to my mail address.
I never received it.
They notarized a declaration saying they had sent it
This is a notice to the police.
I have the documents GGBTS sent me.
I printed a new book
I have copyrighted it again.