The Amalgamated and Benevolent Order of Writer Cats [notes] 3 pages, n.d.

The collection contains printed and handwritten manuscripts of short stories, novellas/novelettes, and novels, as well as galleys of published works. The collection also includes a large amount of correspondence between Sparhawk and various publishers, writers, and agents, as well as material related to his careers in the Air Force and as an engineer. Series I contains novel manuscripts. Series II contains novella/novelette manuscripts and galleys. Series III contains short story manuscripts and galleys. Series IV contains correspondence arranged chronologically. Series V contains articles written by Sparhawk for SFWA newsletters as well as engineering publications. Series VI contains contracts which are bundled with correspondence, payment, galleys, and manuscripts for each published work. Series VII contains miscellaneous material.