The Mollisons also flew in record time from Britain to India in 1934 in "G-ACSP", named "Black Magic", a de Havilland DH.88 Comet as part of the Britain to Australia MacRobertson Air Race.
Njen naslednji podvig je bil leta 1933 polet nonstop iz Pendine Sands, Južni Wales, v ZDA, skupaj z Mollisonom, v letalu G-ACCV "Seafarer", modelu serije De Havilland Dragon Rapide.