New player to A!C but not 2d20

Ive just received my Black Friday haul from Modiphius. Ive got the A!C Players Guide, the A!C GM Guide and the A!C GM Toolkit. You will have to pardon my naivety here but do I need anything else specifically to play the game. Am I missing a Core Rule Book or is that covered by the Players Guide?

Sorry again.

Jase

Players Guide and GM Book together are the core rules book.

For A!C 2d20 this is a bit different from, for example, Conan, where the Players Guide only contains some chapters of the whole core book.
Here the core rules are distributed over two books - both of which together make up the actual core rules.