Thanks for letting us know, though we can't seem to replicate the bug. Did you play the webversion, it might have lagged a bit there? Would it be possible to send a screenshot? We have a known bug in the book scene but the verses should be working. We agree it would be good to have a collider for dying in the air - we had a few ideas for this but it wasn't feasible to implement everything within the game jam timeframe. The carpet medallion is not the only one that has that. Sorry if you found the puzzles too difficult, we did try to make it fairly challenging within the time frame. Thanks for trying our game!