Of Willard's many works, the one that most closely resembles A Visit to William Blake's Inn is The Voyage of the Ludgate Hill: Travels with Robert Louis Stevenson (1987). Again, a series of delightful verses reminiscent of Gilbert and Lear concern themselves with a prominent figure of English literature and an assortment of talking animals. The volume is also illustrated by Alice and Martin Provensen.

A filmstrip adaptation of A Visit to William Blake's Inn is available from Miller Brody.