Epilepsy is a neurological disorder characterized by sudden recurrent episodes of sensory disturbance, loss of consciousness, or convulsions, related to abnormal electrical activity in the brain. This updated book on epilepsy research has been compiled in order to present research works of various renowned international experts from distinct educational backgrounds. This book deals with basic molecular and cellular mechanisms underlying epileptic seizures, electroencephalographic findings and neuropsychological, psychological and psychiatric aspects of both epileptic and non-epileptic seizures.