How many of each type of book were printed?
Chasing Casascius had a print run capped at 5000 on demand, but less were sold before the final sale which was the bitcoin halving. So somewhere between 1 and 5000
Mining Pools is now in print and sold directly and through various distribution partners, with no plans to go out of print right now. They are in stock now and ship immediately, distinct from print on demand. This thread was moved into collectibles because there's no general book section and is about collectibles (NastyFans Minted Seats), so I can see how that could be misleading because of the format and community on this website.