Is there a place I can read the rule book?

No. The game was just announced and the release date isn't until early 2018.

Nope, but there should be a thread of known rules and known cards.

Alex Davey said Q4, so it may be late this year as much as early next year.

But Pedro in shipping isn't on speaking terms with me, and he keeps missing expected dates. I think one Armada shipment was so late he was in a row boat.