COSMIC FORCES is bigger on the inside that you think. It took me a long time to digest this simply because many of the sections prompted me to go reasearch this or that element of space science or sci-fi. I am extremely impressed that this one supplement makes it easy to being both space-ships of the space-opera and tv-sci-fi variety we are familiar with, but also 'sailing ships in space' (a personal favourite and I plan on throwing some of those into the CROM mix too). I would certainly recommend you keep an internet search browser open and handy while you got through COSMIC FORCES, not because you need to, but because when you get inspired to check something or explore a rabbit (wyrm) hole, you can do so.
Rating: [5 of 5 Stars!]