Reddit mentions of Steven Universe & The Crystal Gems (1)

The original run of comics (by Jeremy Sorese and Coleman Engle) ran for 8 issues. They are compiled in these TPBs: Vol 1 Vol 2

There was also a Greg Universe one-shot in the same series (probably my favorite of all the comics). That's available here

The more recent series, Steven Universe and the Crystal Gems, ran for 4 issues. They aren't available in a volume yet, only individual issues. Issue 1 is here, and this is the upcoming paperback.

There's also a standalone graphic novel.

I've only read Steven Universe & The Crystal Gems and I really enjoyed it. I think theres a new ongoing series coming out soon but im not sure when. I think ill pick up at least the first issue

Here is a full list http://steven-universe.wikia.com/wiki/Steven_Universe_(comic_series)

You can find the trades for cheaper than a comic shop by going to amazon

Here for volume 1

Here for volume 2

Here is the Steven Universe & The Crystal Gems trade

Here is graphic novel 1

Here is graphic novel 2

There are also a bunch of scattered issues that will probably be collected into a trade eventually. 2 are 1-shots from the original series. And there is currently a new series that has 6 issues.

Also if you don't mind digital copies of the first two volumes you can get them here for even cheaper

Is there anything in the previews about an bound volume of all 4 set to come out in December? I saw this on Amazon.