Once works enter into the public domain, derivative works such as adaptations in book and film may improve noticeably, as happened with Frances Hodgson Burnett's novel The Secret Garden, which became public area during the US in 1977 and most of the rest on the world in 1995.[36] By https://buy-now.cognitiveinstituteofdallas.org/product-detail-no-more-childhood-trauma.html