Whilst In England, a few additions (editions) were purchased, mainly adding to the Butterfly and Moth component of the shelves (now straining in their New York City apartment confines). Fritz and I are allowed to peruse and approve:

We have many books on Butterflies from countries visited by the Feeders, and on occassion, their family contributes if they are somewhere abroad and can find the right book shop.

Once in a blue moon, the feeders see a butterfly they can photograph (they move, we're told, more than Fritz and I - so we'll work on that).

But, that's a Monarch, here on the Upper West Side of Manhattan, and perhaps we are told, in time she may be in Mexico, having a nap.
We'll stay and nap here, but we do admire the butterflies that seem to have to fight the odds to survive, and then, maybe, have a nap.