Here is a list of titles I think you may enjoy. Good luck and keep reading!
The Ravenmaster's Secret by Elvira Woodruff
Eleven-year-old Forrest lives at the Tower of London prison, where his
father tends the Tower ravens and guards inmates. Forrest's only friends
are his pet raven, his father's prisoners (who all end up dead), and
Ned, the young rat catcher. Soon Forrest's father gets a new prisoner:
Maddie, the beautiful daughter of a Scottish spy. Immediately Forrest