I passed this on to my PA to answer, but she's a bit snowed under at the moment (as am I!) so I'm guessing she hasn't got to you yet - we'd like to see the manuscript before we can say yes. (Sorry, but given you said you still hadn't used a Pi, we'd need to check that whatever you were writing was actually accurate.)
Could you let me know - email is fine - when the relevant copy's available?
Director of Communications, Raspberry Pi