Lupin Double

Help for litterature??

When was the book ’813-La double vie d’Arsène Lupin’ written in? I’d really appreciate for the exact date!!! I know it was written by Maurice Leblanc, but that it. Please help!!!!

Found it! Written in 1910, with the official title: “813″.

Here’s my source:

http://fr.wikipedia.org/wiki/813_%28Ars%C3%A8ne_Lupin%29

Hope that helps!

Theme of Lupin the 3rd ’80 (rehearsal) / contrabass quartet