The Dreams in the Witch House The Man of Stone (with Hazel Heald) The Horror in the Museum (with Hazel Heald) Through the Gates of the Silver Key (with E. Hoffmann Price) Winged Death (with Hazel Heald) Out of the Aeons (with Hazel Heald) The Thing on the Doorstep The Evil Clergyman The Horror in the Burying-Ground (with Hazel Heald) The Book The Tree on the Hill (with Duane W. Rimel) The Battle that Ended the Century (with R. H. Barlow) The Shadow Out of Time ôTill AÆ the Seasö (with R.H. Barlow) Collapsing Cosmoses (with R.H. Barlow) The Challenge from Beyond The Disinterment (with Duane W. Rimel) The Diary of Alonzo Typer (with William Lumley) The Haunter of the Dark Within the Walls of Eryx (with Kenneth S) The Night Ocean (with R.H. Barlow)