Wilfred Mulliner, brother of the raconteur, inventor of Mulliner's Magic Marvels (Raven Gypsy Face Cream, Snow of the Mountains Lotion, and many other preparations) in A Slice of Life. A member of the Senior Test Tubes in St James'. Pseud. Straker the valet in A Slice of Life. Well-known analytical chemist in Gala Night, famed for his invention of Mulliner's Buck-U-Uppo, a tonic which comes in two grades, the second designed primarily to encourage elephants in India to conduct themselves with an easy nonchalance during tiger hunts. See also Mulliner's Buck-U-Uppo, The Bishop's Move.

• A Slice of Life
• Gala Night
• Mulliner's Buck-U-Uppo
• The Bishop's Move