They do it with mirrors
Agatha Christie
Miss Marple (6)
Queen of the Damned
Anne Rice
Edgedancer
Brandon Sanderson
Cosmere: The Stormlight Archive (2.50)
The Adventures of Amina Al-Sirafi: A New Fantasy Series Set ...
S. A. Chakraborty
Amina Al-Sirafi (1)
Alcatraz versus the Shattered Lens
Alcatraz (4)