Eleven-year-old Josh never expected to be a hero. Having previously defeated the brutal Viking, Harald Greycloak, Josh and his friend Rainbow must travel once more to the mythological Viking Mistworld with the fate of Whitby resting on their shoulders.

The rapidly growing field of immunopsychiatry combines expertise and insights from immunology, psychiatry and neuroscience to understand the role of inflammation and other immune processes in causing and treating mental illness. This represents a major shift in mental health science, traditionally focused on psychological and neuronal mechanisms of depression, psychosis and dementia. This book provides the first comprehensive overview of recent, inter-disciplinary research linking disordered function of the immune system to the brain and mental illness. It offers a broad and deep perspective...