· The Black Ace [Sexton Blake] · George Dilnot · n. The Thriller February 9 1929 (+12), as “The Trapper!”; revised, with Blake and Tinker substituted for original characters.
· The Mystery of No. 7 Bitton Court [Sexton Blake] · Pierre Quiroule · n. The Union Jack v2 #1087, 1924, as “The Mystery of the Random Bullet”, uncredited.
· The Burmese Dagger [Sexton Blake] · Donald Stuart (with Andrew Murray) · n.
revised by Donald Stuart from “The Case of the Burmese Dagger” by Andrew Murray (Sexton Blake Library #102, anonymously).