This Festschrift is a tribute to Uta Frith from the many collaborators who have benefited from her influence. Topics include behavioural and neuroimaging studies of autism, dyslexia, psychopathy, and theoretical and experimental accounts of normal and abnormal development of intelligence, reading and social cognition. "This selection celebrates the work of Uta Frith, whose tireless exploration into developmental neuropsychology has helped to illuminate practicing psychologists while furthering the treatment of patients who present with developmental cognitive disorders." - John Aiello, The Electric Review