Who is Who? - Information booklet (available in various languages) produced by the Migrant and Refugee Children’s Legal Unit.  It explains what each professional working with the young person is responsible for:

https://miclu.org/who-is-who

NSPCC Child Trafficking booklet - This booklet (available in various languages) explains what some important words mean and the rights of children in England.  The NSPCC website also has information on how to spot potential signs of trafficking.

https://learning.nspcc.org.uk/research-resources/leaflets/trafficking-leaflets-children

Guide to Asylum for Young People – this can be downloaded here.