Jim Qwilleran is a prizewinning reporter who's been on the skids but is now coming back with a job as feature writer (mostly on the art scene) for the Daily Fluxion. George Bonifield Mountclemens, the paper's credentialed art critic, writes almost invariably scathing, hurtful reviews of local shows; delivers his pieces by messenger; lives with his all-knowing cat Koko in a lushly furnished house in a moldering neighborhood, and has a raft of enemies all over town. He offers the newcomer a tiny apartment in his building at a nominal rent, and Qwilleran grabs it, surmising the deal will involve lots of cat-sitting. Meanwhile, a gallery whose artists get happier treatment from Mountclemens is owned by Earl Lambreth. The acerbic critic has praised paintings there by a reclusive Italian named Scrano; the junk assemblages of Nino, who calls himself a ``Thingist,'' as well as works by Lambreth's attractive wife Zoe. It's Zoe who, one night past closing, finds her husband stabbed to death in the vandalized gallery. Days later, Qwilleran, guided by an insistent Koko, finds Mountclemens's knifed corpse on the patio behind his house.

This murder admits of no solution said Doctor David Garth. "But she was strangled to death. And the murderer had to leave after he had killed. He's not here now. But in some fashion, explain it how you like, he or she or some damnable witch of the low tide managed to leave without a footprint in all that wet sand!"

The lonely, rockbound island of Tsunojima is notorious as the site of a series of bloody unsolved murders. Some even say it’s haunted. One thing’s for sure: it’s the perfect destination for the K-University Mystery Club’s annual trip. But when the first club member turns up dead, the remaining amateur sleuths realise they will need all of their murder-mystery expertise to get off the island alive. As the party are picked off one by one, the survivors grow desperate and paranoid, turning on each other. Will anyone be able to untangle the murderer’s fiendish plan before it’s too late?

Jim Qwilleran is a prizewinning reporter who's been on the skids but is now coming back with a job as feature writer (mostly on the art scene) for the Daily Fluxion. George Bonifield Mountclemens, the paper's credentialed art critic, writes almost invariably scathing, hurtful reviews of local shows; delivers his pieces by messenger; lives with his all-knowing cat Koko in a lushly furnished house in a moldering neighborhood, and has a raft of enemies all over town. He offers the newcomer a tiny apartment in his building at a nominal rent, and Qwilleran grabs it, surmising the deal will involve lots of cat-sitting. Meanwhile, a gallery whose artists get happier treatment from Mountclemens is owned by Earl Lambreth. The acerbic critic has praised paintings there by a reclusive Italian named Scrano; the junk assemblages of Nino, who calls himself a ``Thingist,'' as well as works by Lambreth's attractive wife Zoe. It's Zoe who, one night past closing, finds her husband stabbed to death in the vandalized gallery. Days later, Qwilleran, guided by an insistent Koko, finds Mountclemens's knifed corpse on the patio behind his house.

The lonely, rockbound island of Tsunojima is notorious as the site of a series of bloody unsolved murders. Some even say it’s haunted. One thing’s for sure: it’s the perfect destination for the K-University Mystery Club’s annual trip. But when the first club member turns up dead, the remaining amateur sleuths realise they will need all of their murder-mystery expertise to get off the island alive. As the party are picked off one by one, the survivors grow desperate and paranoid, turning on each other. Will anyone be able to untangle the murderer’s fiendish plan before it’s too late?