The newcomer seemed startled at first, then he smiled. Slade stepped aside and bowed deferentially to the man in the doorway. Then he noticed Helen's transfigured face.
"You two seem to have met before," he remarked.
Helen advanced a step. She drew a long, trembling breath. A staggering realization flashed through her mind as she gazed rigidly into the newcomer's smiling face. It was the same realization that had come to her with such unnerving force in the Thelma Theater. It had grown hazy and vague during the intervening hours, and the quick succession of events had left her wondering. Now she knew that her first intuitive suspicion had been correct. Her mind seemed to reel and spin. She hardly knew that her lips were moving, but her voice, hoarse and scarcely audible, was uttering a name:
Cuthbert Vanardy sat in his library at Sea Glimpse and tried hard to fix his mind on Paxton's _Botanical Dictionary_. Despite his best efforts it was a hopeless task. His thoughts would go gypsying, and every now and then the print would blur and fade or dissolve into fanciful images that had nothing to do with hybridization and cross-pollination of orchids.
A problem had been teasing Vanardy's imagination for months. He had struggled with it in idle moments, while resting from more ambitious experiments. Specimens from his gardens were shown each year at the horticultural expositions in New York and Boston, where they created much favorable comment among experts and caused endless speculation concerning the identity of the anonymous exhibitor, who had private and excellent reasons for remaining unknown. The problem he was now working on, however, was merely a diversion from his more serious work.
He wanted to create a gray orchid. It was to be a particular shade of gray--a dim, mystic gray, like the color of the sky just before dawn or the hue of the sea in a light fog. The novelty of the idea appealed to him and the task was proving difficult enough to give him gentle stimulation. Furthermore, gray always had been his favorite color. And he had almost decided that the hybrid, when once evolved, should be known as The Phantom Orchid.
It was merely a whim, of course--the vagary of a mind so active that it must be working even at play. For the matter of that, he often told himself that of late years his life had been little else than a succession of fancies and dim shades of reality. The gardens he had planted and the products that gained such flattering comment in the horticultural journals had been nothing but a tangible expression of a passionate desire to blot out the past and efface that other self whom the outside world called The Gray Phantom.