Hi if anyone has any relevant information would be much appreciated.

I have recently had a travel book created which I am selling from the UK and have had interest in shops/hotels in turkey about selling this book their. I would like to sell the books from the UK and have them sent over or even take them myself when going but I need as much info as possible about customs, export taxes any charges forms to fill in etc. I want to do everything properly and completely above board.
Thank you