Notes: Vol. II No. 4. Cover illustrates "The Heads of Cerberus" by Francis Stevens. Speculative fiction content only. Data from the Bleilers' "Science-Fiction: The Early Years" and Richard Bleiler's "The Annotated Index to The Thrill Book". Richard Bleiler qualifies the Riesenberg credit with a "?". Nongenre fiction titles include: "A Dangerous Girl" by Charlotte Mish is a three-line "love" story. "The Conquerer" by Tod Robbins is the story of a composer who creates one last work and then commits suicide. "The Terror of the Rats" (Part 1 of 2) by Wyndham Martyn writing as Croydon Heath is a thriller taking place mostly in China. "Very Short Story" by Charlotte Mish is a vignette about a man who commits suicide rather than go to war. "The Opium Ship" (Part 3 of 4) by H. Bedford-Jones is a sea thriller. Nongenre poems include: "Simple Flowers" by Charles Kiproy (possibly a pseudonym of Harold Hersey). "The Heart's Horizon" by Philip Kennedy (possibly a pseudonym of Harold Hersey).