Thanks for playing !
In the bookcase is one open book it shows you how to order the vertical standing books.
Its quiet small on the right page.
I tried to keep the puzzles quit simple but some clues could have been bigger or the lights are a little to bright/dark sometimes.
Did you play the Game sitting ? I think its something with HaxaBody but it makes everything look super small, try playing standing.
Bug or feature ? you decide ;D