Chase Andrews dies near the fire lookout tower, and the discovery of his body turns an apparent fall into a suspected murder. The later investigation assembles its case from absences and belated recollections: a shell necklace Chase wore to the tower cannot be found among his effects, while two boatmen remember seeing a woman heading toward the tower after midnight. Neither clue supplies a complete account of his death, but together they unsettle the possibility of an accident and draw the Marsh Girl into the investigation.

Discovery and suspicion

By the time Deputy Joe Purdue enters the sheriff’s office carrying coffee and hot donuts, it is the eighth day since Chase’s body was found in the swamp. He and Ed Jackson have both received new information after the second laboratory report. The investigation has not produced a settled explanation, and the ordinary business of the office—food on the desk, men speaking over each other—sits beside the pressure of a death still difficult to explain.

Ed Jackson describes the marsh as having swallowed the evidence, if evidence existed. He and Joe Purdue are still looking for a person whose motive could be attached to a red wool sweater, a search that conveys how little they can securely establish. Yet the sheriff also acknowledges that, if Chase was murdered, the method was clever. His uncertainty matters: the investigation has grounds to suspect foul play, but has not reached a definite conclusion about what happened at the tower.

The missing shell necklace

Chase’s mother, Patti Love, brings the first concrete discrepancy. She remembers that Chase wore a shell necklace for years and had it on at dinner with her and Sam shortly before he went to the tower. Pearl Stone was absent because she had plans for bridge. When Patti Love later saw Chase at the clinic, the necklace was gone. At first she assumed the coroner had removed it, and the funeral and its demands kept her from pursuing the question.

The assumption fails when Patti Love goes to Sea Oaks and asks to see Chase’s personal effects, which had been retained for laboratory work. The necklace is not among them. The coroner tells her he did not remove it and never saw one. Patti Love describes a single shell on a short piece of rawhide, tied in a knot and just long enough to pass over Chase’s head. That construction makes her doubt that it simply came loose when he fell. Her account does not show where the necklace went, but it turns a familiar possession into an unexplained absence tied directly to Chase’s last known movements.

A sighting after midnight

Another clue arrives through a delayed witness report. Hal tells Ed Jackson that on the night Chase died, he was crewing for Tim and coming into the bay late with Allen Hunt. At about 1:45 in the morning, the two men saw a woman they believed to be the Marsh Girl motoring out of the bay. She was headed toward the fire tower; if she continued on that course, she would have reached the small bay near it.

The circumstances of the sighting initially seemed notable but not connected to a death. The woman had no lights on, and Hal and Allen Hunt wondered what she was doing out so late; they were fortunate to see her and avoid running her over. Only later did Hal connect the night and direction of travel with Chase’s death at the tower and decide that he should tell the sheriff. He and Allen had agreed at the time that they thought it was the Marsh Girl, but Hal cannot say whether anyone else aboard saw her. He has not asked the other crew members about it.

Clues without a complete account

The two clues sharpen suspicion in different ways. Patti Love’s testimony concerns an object Chase wore before going to the tower and that was missing both when she saw him at the clinic and when she examined his retained effects. Hal’s account places a woman believed to be the Marsh Girl on the water near the tower after midnight, on the same night Chase died. One is an absence from the record of his possessions; the other is a remembered presence on a dark route toward the scene.

Neither account directly establishes what happened to Chase. Patti Love cannot explain who took the necklace or when it disappeared, and Hal’s identification is based on a nighttime sighting made more than once significant only after the death. Ed Jackson calls the sighting important, but the investigation remains ongoing. The death’s narrative force lies in that gap between a plausible accident and accumulating indications of foul play: the marsh conceals physical evidence, while people’s memories and Chase’s missing possession begin to disclose what the landscape has hidden.