Two people reading a book = Dos personas leyendo un libro.
'Voy a comenzar a leer mi libro'
"reading" in Spanish is "leyendo". It is usually combined with a conjugated form of the verb "estar". "Estoy leyendo el libro" would be "I am reading the book". This form (present progressive) is not used all that often in Spanish, at least compared with English. More often you would see "Leo el libro", which would commonly be translated as "I am reading the book."
It means "What is the name of the Spanish book". A literal translation would be "How is the book of Spanish called?"
lectura
la mochila is how you say book bag in spanish
¿Qué lees?
Ella esta leyendo. :)
estoy leyendo
buena lectura
¿Qué estás leyendo?
You would say "Odio leer," which is literally 'I hate to read', but that's how they would say it in Spanish.
Lecture livre