Why was that so exciting?
Every year, I used to try to fill in all the letters of the alphabet with author names and titles. A few times, I tried to do the alphabet twice through. One year, I managed to complete the alphabet four times (scroll down, it's there!). I gave up the practice a couple of years ago because I had run out of some of the harder letters and, really, I couldn't keep getting more books when I already had so many.
To find three titles, all starting with E, just about made my day. Finding out later that all three books were solid 10's... well, that was even better.