Hull not only produced many titles about magical effects, he also performed and taught magic for more than 80 years, and gave talks to magic conventions on business methods for entertainers.
Hull not only produced many titles about magical effects, he also performed. Hull not only produced many titles about magical effects. This was what he taught magic for more than 80 years. Hull not only produced many titles about magical effects, he also gave talks to magic conventions on business methods for entertainers.