Nature's Invitation: Notes Of A Bird-Gazer North And South (1904) is a book written by Bradford Torrey, a renowned ornithologist and naturalist. The book is a collection of Torrey's observations and experiences while bird-watching in various locations across North and South America. The book is divided into two parts, with the first part focusing on Torrey's bird-watching experiences in the northern regions of North America, including Canada and the...