She has spent twenty years searching for a mythical gateway to another world, enduring distain and ridicule from her colleagues. Now archeologist Sandra Adams finally has her first solid lead--an undisturbed Native American archeological site that at first appears normal. But appearances can be deceiving and she is soon in a race against time, crossing the country to find all four paths needed to find the hidden gateway. With an old colleague trying to derail her quest, the only question is what will she do if she finds it?