Another Mystery To Ponder

I quite like it when a few of the charity emporiums of Evesham put a choice selection of treasure outside the actual shop, as it usually means there are bargains to be had.

However, although yesterday I made no considered purchases, I was very taken, if not little bemused, as well as amused by an amply filled box of books .........

...... all pertaining to the same subject, to wit the boxer dog.

I don't think I've ever seen quite sooooooo many books on the same niche theme before.

It was obviously someone's carefully curated collection, but what caused them to donate it all  (save for the obvious, RIP).  

Had they simply gone off the breed or moved on to something else entirely, like a pug, labrador or spaniel or perhaps even, gone for a mongrel, for the more exotic, unknown or contrast instead? I guess we'll never know, as it's not really a matter of such great import that questions need to be asked in Parliament, just something to muse and ponder upon as Nigel would put it !