An idyllic Caribbean vacation turns deadly when hostages are taken at one of Mexico's most popular Mayan ruins. The kidnappers believe the abduction will be a simple way to negotiate the release of a colleague from a Texas prison, but the stakes become much higher when they realize one of their hostages is the daughter of a powerful U.S. Senator and another, an ex-Army Ranger who has no intention of playing by the rules.
When researcher Grace Talbot and her team discover a possible solution for weight loss, they become targets of a group dedicated to controlling the multi-billion dollar a year diet-product industry. Her unsanctioned testing methods bring tragedy to the family ranch and the attention of the local sheriff's deputy. With her colleagues either dead, missing, or on the run, she soon realizes she must trust the deputy with her life, but can she trust him with her heart?
The massacre of an unarmed South American village, the destruction of one of the greatest manmade wonders of the world, and multiple museum thefts ignite a desperate scramble to locate a deadly group of terrorists. An international team led by ruggedly handsome but emotionally scarred CIA agent Cash Luker scours the globe in an attempt to keep ahead of those striving to bring 13 mythical relics together.