I’m lucky as this shop is just around the corner:
It’s a bit cheaper than the link above from the couple I looked at and postage might not be huge as you are only looking at say four packages of 50g each so it would be under the 250g level which ratchets up the cost (last I tried). Lilly, who owns the shop, had this book published last year:
It’s a gorgeous book with beautiful illustrations rather than photographs. And a handy size for the kitchen.
Must pop in over lunch to get some stuff. I can never have too many tortillas or types of chillies.