No, sir, I don't know of any book that deals with Capt. C. L. Pitcher, or even one that deals specifically with the commissary department at Dardanelle. There are quite a few documents in his Compiled Service Record that cover the daily workings of his office -- orders, vouchers, requisitions, receipts, etc. If you or someone you know subscribes to Footnote.com, you can print or download them. I think Footnote.com has the staff records under the general category of "Confederate Officers".