But Willett was too quick for him. Even as the dogs in the yard outside began to howl, and even as a chill wind sprang suddenly up from the bay, the doctor commenced the solemn and measured intonation of that which he had meant all along to recite. An eye for an eye—magic for magic—let the outcome show how well the lesson of the abyss had been learned! So in a clear voice Marinus Bicknell Willett began the second of that pair of formulae whose first had raised the writer of those minuscules—the cryptic invocation whose heading was the Dragon's Tail, sign of the descending node——