Livro 1
Operation Zigzag
Hannah Howe
Livro 2
Operation Locksmith
Hannah Howe
Livro 3
Operation Broadsword
Hannah Howe
Livro 4
Operation Treasure
Hannah Howe
Livro 5
Operation Sherlock
Hannah Howe
Livro 6
Operation Cameo
Hannah Howe
Livro 7
Operation Rose
Hannah Howe
Livro 8
Operation Watchmaker
Hannah Howe
Livro 9
Operation Overlord
Hannah Howe
Livro 10
Operation Jedburgh
Hannah Howe