Publisher's Synopsis
In 1757, Moonfleet is a small village along the coast of southern England. The village takes its name from a formerly prominent local family, the Mohunes. The main character is John Trenchard, an orphan who lives with his aunt, Miss Arnold. The village church includes the sexton Mr. Ratsey, and the Parson Glennie, who also teaches in the village school. Elzevir Block, is the landlord of the Mohune Arms. This inn is nicknamed the Why Not?, a pun on the Mohune coat of arms, which includes a cross-pall in the shape of the letter "Y". Mr. Maskew, is the local magistrate, who has a daughter: Grace. Village legend tells of the notorious Colonel John "Blackbeard" Mohune who is buried in the family crypt under the church. He is reputed to have stolen a diamond from King Charles I and hidden it. His ghost is said to wander at night looking for it and the mysterious lights in the churchyard are attributed to his activities.[3]:9-14,17-18,27-28,38As the main part of the story opens, Block's youthful son, David, has just been killed by Maskew during a raid by the Maskew and other authorities on a smuggling boat. One night a bad storm hits the village and there is a flood. While attending the Sunday service at church, John hears strange sounds from the crypt below. He thinks it is the sound of the coffins of the Mohune family. The next day, he finds Elzevir and Ratsey against the south wall of the church. They claim to be checking for damage from the storm, but John suspects they are searching for Blackbeard's ghost.Later John finds a large sinkhole has opened in the ground by a grave. He follows the passage and finds himself in the crypt with coffins on shelves and casks on the floor. He realises his friends are smugglers and this is their hiding place. He has to hide behind a coffin when he hears Ratsey and Elzevir coming. When they leave, they fill in the hole, inadvertently trapping him. John finds a locket in the coffin that he hid behind (it turns out to be that of Blackbeard himself), which holds a piece of paper with verses from the Bible. John eventually passes out after drinking too much of the wine while trying to quench his thirst, having not eaten or drunk for over 24 hours. Later he wakes up in the Why Not? inn - he has been rescued by Elzevir and Ratsey. When he is better, he returns to his aunt's house, but she, suspecting him of drunken behaviour, throws him out. Elzevir takes him in.But when Block's lease on the Why Not? comes up for renewal, Maskew bids against him in the auction and wins. Block must leave the inn and Moonfleet but plans one last smuggling venture. John feels honour-bound to go with him, and sadly, says goodbye to Grace Maskew, whom he loves and has been seeing in secret, and is given his mother's prayer book by his aunt-her last hope to influence John towards piety. The excisemen and Maskew are aware of the planned smuggling run but do not know exactly where it will occur. During the landing Maskew appears and is caught by the smugglers. Elzevir is bent on vengeance for his son by killing Maskew, and while the rest land the cargo and leave, he and John keep watch over Maskew. Just as Block prepares to shoot Maskew the excisemen attack. They wound John and unintentionally kill Maskew. Block carries John away to safety and they hide in some old quarries. While there, John inadvertently finds out that the verses from Blackbeard's locket contain a code that will reveal the location of his famous diamond
