Mr Mendlebee's Pandimensional Literary Repository (And Yarn)

Home to lost objects and dark and dangerous items, the enchanted bookstore Mr Mendlebee’s Pandimensional Literary Repository (and Yarn) keeps our universe spinning, opening its doors only to those who need it most.
There’s just one rule: once you’ve visited, you may never return.
But when repository resident Violet starts seeing ghosts, Mr Mendelbee’s allows its first repeat customer to unlock the secrets: a young woman called Rachel.
With help from the whimsical staff, and Muriel (who’s so much more than a cat), Rachel and Violet discover the repository’s most dangerous mystery.
But will their little community be enough to save the bookstore… and the world?