Looking for a bag

So, I'm looking for a good camera bag, that has a little extra space.

I have three lenses, a D3200, and an RX100 Mk. II that I need to fit comfortably and carry around with me at all times. I'd also like to fit my chromebook, a notebook and a textbook or two in there as well, but its primarily for bringing my camera gear around with me.

Looking for any suggestions and ideas, and would like to know all your setups.

Thanks in advance.