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