Help -Conspicuous Book gone missing

[zoewiget]

Hi,
I picked up the Conspicuous Book in Mickey' Secret Room quite a while back but didn't know what to do with it.
I put it in one of my chests and left it there. Today I figured out that it goes into the bookshelf and wanted to put it in there. But now i can#t find it anymore. i looked in all of my chests but it's gone.
I also checked all the books in that room but it's not here either. Did anyone else have this problem and maybe a solution or a tip what i can do ?
Thanks

[YOUR STEPMOM]

im having the same issue