The first 2 listed (Mountaintop Isolation and Tea & Toadstools) say RPG softcover. The rest (Siren's Calling, Apothecaire's Apprentice, and Mysteries in Newfaire) do not, but in searching for more information online, I found that all of these are available already from you in PDF versions. This leads me to believe that all of these are physical print copies, so my questions are: 1. Can you confirm that all the add-ons are physical items? 2. Do these purchases also come with the PDFs versions, so we can start playing right away? 3. Where can I get the adorable playing cards for Tea & Toadstools shown on the game's itch.io page, and how much do they cost? 4. Approximately how much additional shipping will each/any book incur (assuming they are physical)? Thanks so much for your help!