A search of Hazel's bedroom at Stading brought to light additional testimony of the love which was likely to destroy her. Merrington and Caldew, ruthlessly turning over the feminine appointments of this dainty little nest, had unearthed from the bottom of the girl's box a square parcel tied with ribbon. The packet contained letters and postcards from Phil, principally picture postcards from different Continental places he had visited after leaving Cambridge. There were three letters: two schoolboy epistles, asking the girl to look after the pets he had left at home, and one short note from the University announcing the dispatch of a volume of poems as a birthday gift. There was also a Christmas card, dated some years before, inscribed, "To dear Phil, with love, from Hazel." The girl had kept it, perhaps, because she was too shy to bestow it on the intended recipient, but its chief value in Merrington's eyes was the similarity between the written capital F and the same letter in the scratched inscription on the greenstone brooch.

With these discoveries Merrington was satisfied. In Hazel Rath's secret love for Phil Heredith the Crown was supplied with the motive for the murder of Phil Heredith's wife. In Merrington's opinion, the supposition of motive was strengthened by the fact that the murder was committed during Hazel's first visit to the moat-house since the arrival of the young bride, because until Phil's marriage it had been the girl's custom to visit the moat-house once a week. Miss Heredith informed Merrington that she had questioned the girl on the afternoon of the murder about the sudden cessation of her visits, and Hazel had replied rather evasively. Merrington formed the opinion that she had stayed away because she could not bear to see the woman whom Phil had made his wife. Then, realizing that her prolonged absence was likely to be remarked upon, she went across on the day of the murder to see her mother. Merrington did not think that the murder was premeditated. His belief was that when the girl found herself back in the surroundings where she had spent such a happy girlhood in association with Phil Heredith, she was seized with a mad fit of jealousy against her successful rival, and under its influence had rushed upstairs and murdered her. Merrington had also come to the conclusion that her mother knew nothing about the crime until afterwards, and then she had endeavoured to shield her daughter by lying to the police and sending Milly Saker out of the way.

Merrington was unable to account for Hazel's possession of the revolver with which Mrs. Heredith had been killed. The girl maintained her stubborn silence after her arrest, and refused to answer any questions about the weapon or anything connected with the crime. The police assumption was that she had obtained the revolver from the gun-room of the moat-house shortly before the murder was committed. The gun-room was underground. It had originally been the crypt of the Saxon castle which had once stood on the site where the moat-house was built, and was entered by a short flight of steps not far from the passage which led to the housekeeper's rooms. It was rectangular in shape, and, like the majority of gun-rooms in old English country mansions, contained a large assortment of ancient and modern weapons.

Neither Sir Philip Heredith nor Miss Heredith was able to state whether the revolver found in the housekeeper's room belonged to the moat-house or was the property of one of the guests, and Phil Heredith was too ill to be asked. As expert evidence at the inquest definitely determined that the bullet extracted from the murdered woman had been fired from the revolver, Merrington did not attach very much importance to the question of ownership, but before his departure for London he arranged that Caldew should return to the moat-house later with the revolver for Phil's inspection, in the hope of settling the point before the trial.

Miss Heredith had undertaken to let the detectives know when her nephew was well enough to be seen, but as time went on she doubted whether he would ever recover. Although the delirium which had followed his seizure had passed away, he was slow in regaining health, and remained in bed, listless and indifferent to everything, sometimes reading a little, but oftener lying still, staring at the wall. He was passive and quiet, and obedient as a child. He seemed to have no recollection of the events of the night of the murder, and his aunt did not dare to recall them to his mind.

It was for Phil's sake, and for him only, that she was able to preserve her own courage and calmness through the sordid ordeal of the lengthy inquest and the empty pomp of the funeral of the young wife. Her own heart was bruised and numb within her with the horrors which had been heaped upon her. She was like one who had seen a pit open suddenly at her feet, revealing terrible human obscenities and abominations wallowing nakedly in the depths. It was a poignant shock to her that human nature was capable of such infamy. Her startled virgin eyes saw for the first time in the monstrous passion of sex a force which was stronger than her own most cherished beliefs. If a sweet and gentle girl like Hazel Rath, who had been brought up under her own eye to walk uprightly, could be swept away in the surge of tempestuous passion to commit murder, where did Faith and Religion stand?

Almost as much as the effect of the murder did she fear the result of this second revelation on her nephew. The knowledge that the person accused of killing his wife was a girl who had lived in his own home for years was bound to have an additionally injurious effect on his strange and sensitive temperament. Nobody knew that temperament better than Miss Heredith. It was not the Heredith temperament. It had been the heritage of his mother, a strange, elfin, wayward creature, who had died bringing Phil into the world. Like all sisters, Miss Heredith had wondered what her brother had seen in his wife to marry her. Phil had all along been a disappointment to his father. He had come into the world with a lame foot and a frail frame, and the Herediths had always been noted for masculine strength and grace. Instead of growing up with a scorn for books and an absorbing love of sport, like a true Heredith, Phil had early revealed symptoms of a bookish, studious disposition, reserved and shy, with little liking for other boys or boyish games. His one hobby was an interest in natural history. He devoted his pocket money to the purchase of strange pets, which he kept in cages while they lived and stuffed when they died.

Miss Heredith had disapproved of this hobby, but had suffered it in silence, on the principle that a Heredith could do no wrong, until one winter's morning she had been frightened into her first and only fit of hysterics by discovering a large spotted snake coiled snugly on some flannel garments she was making for the wife of the curate, in anticipation of that unfortunate lady's fifth lying-in. Investigation brought to light the fact that the snake had been surreptitiously purchased by Master Phil from a Covent Garden dealer. He had kept it in a box in the stables, but, finding it torpid with cold one night, he had put it in his aunt's work-basket for the sake of the warmth. When Miss Heredith recovered from her hysterics she had seen to it that Phil was packed off to school almost as quickly as the snake was packed off to the Zoological Gardens.

After Phil's college days his father's influence had obtained for him a Government post which was to be the forerunnner of a diplomatic career, if Phil cared for it. That was before the war, which upset so many plans. In his capacity of assistant departmental secretary, Phil had nothing particular to do, and an ample allowance from his father to spend in his leisure time. Many young men in these circumstances—thrown on their own resources in London with plenty of money to spend—would have lost no time in "going wrong," but Phil's temperament preserved him from those temptations which so many young well-born men find irresistible. He had a disdain for the stage, he did not care for chorus girls, he disliked horse-racing, and he did not drink.

He sought distractions in another way, and rumours of those distractions filtered in due course down to his family home in Sussex. It was whispered that Phil was "queer"—that his old passion for petting reptiles and lower animal forms had merely been diverted into another channel. He had become a Socialist, and had been seen consorting with the lower orders at East End meetings with other people sufficiently respectable to have known better. It was even stated that he had supported an Irish revolutionary countess (who had discovered the first Socialist in Jesus Christ, and wanted to disestablish the Church of England) by "taking the chair" for her when she announced these tenets to the rabble in Hyde Park one fine Sunday afternoon. A Heredith a socialist and nonconformist! These were bitter blows to Miss Heredith, a woman soaked in family and Church tradition, but she bore the shock with uncompromising front, and was able to make the shortcomings of Phil's mother a vicarious sacrifice for the misdeeds of the son.