Skull-Face Omnibus
مجموعه کتابها
توسط Robert E. Howard
جدیدترین:
1976
کتاب 1
Skull-Face Omnibus Volume 1: Skull-Face and Others
توسط Robert E. Howard, H.P. Lovecraft, E. Hoffmann Price
کتاب 2
Skull-Face Omnibus Volume 2: The Valley of the Worm and Others
توسط Robert E. Howard, H.P. Lovecraft, August Derleth
کتاب 3
Skull-Face Omnibus Volume 3: The Shadow Kingdom and Others
توسط Robert E. Howard, H.P. Lovecraft, August Derleth