Dated July 24th, 1915.

150—The House of Fear.

Dated July 31st, 1915.

151—The Mystery of the Crossed Needles.

Dated August 7th, 1915.

152—The Forced Crime.

Dated August 14th, 1915.

153—The Doom of Sang Tu.

Dated August 21st, 1915.

154—The Mask of Death.