Detective riddles

A man is found lying face down, dead in the middle of a vast desert. There are no footprints or tracks anywhere around him for miles. On his back is a pack, a full canteen of water hangs at his side, and he is clutching a small metal ring in his hand. How did he die?

There was a murder at a house one day. The maid witnessed it. She called the husband of the house and said, "There has been a murder at your house. Hurry." And also called the police. Once they arrived, the husband said, "I can't believe someone's killed my wife!" The cops arrested him immediatly for murder. Why, and how did they know?

Mr Brown was killed on Sunday afternoon. The wife said she was reading a book. The butler said He was taking a shower. The chef said he was making breakfast. The maid said she was folding clothes, and the gardener said he was planting tomatoes. Who did it?

A woman has been paralyzed from the waist down for a long time, her husband was murdered a long time ago so she lives with her nurse. The woman lives in a 2 story house and the only way up or down is a staircase, she has to be carried up and down by her nurse. One day the police are called by the frantic woman who tell them that her nurse has been murdered. The police arrive and find the nurse at the bottom of the stairs with a slit throat, the woman is at the top of the stairs. The police search the woman's room and find only a wardrobe, a bedside table, a bed and a lamp. They immediately arrest the woman, how did they know?

On the first day of the school a young girl was found murdered. Police suspect four male teachers and question them. They were asked what they were doing at 8:00 am. Mr. Walter: I was driving to school and I was late. Mr. Thomas: I was checking English exam papers. Mr. Benjamin: I was reading the newspaper. Mr. Calvin: I was with my wife in my office. The police arrested the killer. How did the police find the murderer?

A young woman is attending her mother's funeral. While there, she meets a man she has never seen before and falls in love immediately. After the funeral she tries to find him but cannot. Several days later she kills her sister. Why does she kill her sister?

Dave is put in a cell with a dirt floor and only one window. The window is too high for him to reach. The only thing in the cell is a shovel. He won't be able to get any food or water and only has two days to escape or he'll die. Dave can't dig a tunnel because it will take him much longer than two days to do it. How will Dave escape from the cell?

Handel has been killed and Beethoven is on the case. He has interviewed the four suspects and their statements are shown below. Each suspect has said two sentences. One sentence of each suspect is a lie and one sentence is the truth. Help Beethoven figure out who the killer is. Joplin: I did not kill Handel. Either Grieg is the killer or none of us is. Grieg: I did not kill Handel. Gershwin is the killer. Strauss: I did not kill Handel. Grieg is lying when he says Gershwin is the killer. Gershwin: I did not kill Handel. If Joplin did not kill him, then Grieg did. Who is the killer?

A man murders his wife with a knife in their car. Nobody is around to see this. He throws her out of the car being careful not to leave any fingerprints on her body. Next he throws the knife off of a cliff into a gorge where it will never be found and he goes home. An hour later the police call him and tell him that his wife has been murdered and he needs to come to the scene of the crime immediately. As soon as he arrives, he is arrested.

A man was found dead with a cassette recorder in one hand and a gun in the other. When the police came in, they immediately pressed the play button on the cassette. He said "I have nothing else to live for. I can't go on," then the sound of a gunshot. After listening to the cassette tape, the police knew that it was not a suicide, but a homicide. How did they know?