Carl Crader Mysteries Series by Edward D. Hoch

When a government official dies on the operating table, the president calls in the computer copsOn Venus, a radical exile escapes from a maximum-security prison, pledging to return to Washington and assassinate the president. Transport between Earth and the solar colonies is tightly regulated, but the exile knows a shortcut: the top-secret transvection machine, an experimental device that could theoretically be used to teleport men from planet to planet... moreWhen a government official dies on the operating table, the president calls in the computer copsOn Venus, a radical exile escapes from a maximum-security prison, pledging to return to Washington and assassinate the president. Transport between Earth and the solar colonies is tightly regulated, but the exile knows a shortcut: the top-secret transvection machine, an experimental device that could theoretically be used to teleport men from planet to planet. Vander Defoe, the tool’s creator, is busy securing it when he feels a pain in his stomach: His appendix is about to explode.Defoe dies in the operating room during routine computerized surgery, and the case falls in the lap of the Computer Investigation Bureau, which has jurisdiction over all computer-related crimes. As the team tries to determine who corrupted the system that killed Defoe, it finds that in this case, all roads lead to Venus. less

Two computer cops race to protect a presidential election against tamperingRadiation leaks in Chicago. Assassination attempts on Venus. Bombings in Washington, DC. Any crime that involves a computer falls under the jurisdiction of New York's Computer Investigation Bureau, and in the far-off days of the mid-twenty-first century, more criminals rely on digital tools than ever before... moreTwo computer cops race to protect a presidential election against tamperingRadiation leaks in Chicago. Assassination attempts on Venus. Bombings in Washington, DC. Any crime that involves a computer falls under the jurisdiction of New York's Computer Investigation Bureau, and in the far-off days of the mid-twenty-first century, more criminals rely on digital tools than ever before. For Earl Jazine and Carl Crader, technology is not just their beat; it is their best weapon in the war against mayhem.Today, mayhem takes the form of a threat to the nation's electronic voting system. Thousands of ballots have been programmed into the FRIDAY-404 election machine, pledging votes to Jason Blunt and Stanley Ambrose--two men who aren't even running for president. Jazine and Crader have only a few weeks until election day, but they must put an end to this audacious fraud before democracy itself goes up in a puff of pixelated smoke. less

On a remote jungle island, a scientist toys with cryogenics and brain transplants.Horseshoe Island lies just a few miles off the coast of Baja California, Mexico--impossibly far from the laws of the United States. Here, a doctor named Hobbes has built his labs to perform experiments on bodies cryogenically frozen for two decades or longer. He plans to heal those whom the medicine of the past was helpless to save, and his experiments may hold the key to endless life--or eternal damnation... moreOn a remote jungle island, a scientist toys with cryogenics and brain transplants.Horseshoe Island lies just a few miles off the coast of Baja California, Mexico--impossibly far from the laws of the United States. Here, a doctor named Hobbes has built his labs to perform experiments on bodies cryogenically frozen for two decades or longer. He plans to heal those whom the medicine of the past was helpless to save, and his experiments may hold the key to endless life--or eternal damnation.Earl Jazine, of the newly formed Computer Investigation Bureau, is sent to Horseshoe Island to investigate the good doctor. Posing as a photographer, he is invited to document the island's most audacious experiment yet--a brain transplant from a dead man's body to a healthy, living one. But when members of the research team begin disappearing, Jazine learns that on Horseshoe Island, there is no law--natural or unnatural--that cannot be broken by Dr. Hobbes. less