lost .acsm, is my book still available in the cloud?

Hello,

I bought an ebook in 2004 or 2005 (don't recall exactly) from FictionWise and I had the acsm file. I remember I download it with ADE when FictionWise sent the email they were going to shut down the service, and a few months later my disk died. I thought I had a copy of it somewhere, but I can't find it anymore.

If I understood correctly, the acsm is only a pointer to the ebook, so I imagine the books should be still somewhere in the cloud. I installed ADE on another computer and of course I cannot find my first ebooks.

Is there any way to resync the old ebooks? I used the same email address all the time.

And just a note, this ebook is no more available to buy (I considered to buy it again...)

Thank you in advance for your help.