New BookCrossing challenge!
You may want to post your challenge in the Release Challenges forum, which is set up for that purpose - and perhaps include something about Book Scavenger in the subject line, to attract attention from BCers who've encountered Book Scavenger before. (I have a copy of the book myself but haven't read it yet; perhaps I'll use it in your challenge!)
Hello fellow BookCrossers! I came up with a challenge for any book crossers who want to have some extra fun with BookCrossing. I got connected to BookCrossing through a really good book called Book Scavenger. This book was inspired by BookCrossing. If you haven't read this book, please do before you try this challenge. The challenge is to get and hide (Yes, I do mean hide) a popular book. When you make a wild release note, make a clue, post it on your release note, and post that you've released a book on this page, with the name of the book. MAKE SURE YOUR CLUE WILL HELP OTHERS FIND THE BOOK. I'll be posting books as soon as I can. Thanks!
I haven't read this book, I'll have to do some research :O)