Well. I'm gonna disagree
a bit.
Are you querying the book that's already been on sub or a new one?
I put the line in my second to last paragraph-where I gave the book's title, word count, etc. It was a recently, my agent and I amicably parted. I'm now seeking rep for my new book xxxx.
The most common responses I got were who was it, why the parting, and confirm for me this book hasn't been on submission. Esp that last part about subbing.
Especially.
So yes. Add a line about parting with your agent. Make sure you have a vague and polite explanation ready. And if you are querying your memoir, where it me, I'd head them off and also add a line saying you have the list of editorial submissions-if that's the case. I don't know if it was widely subbed, but if it wasn't, I might even add that.
But that's just me, given the experience I went through with agents asking. Good luck, Wayne. You deserve it.
