Bloom, written in 1998, is the fifth science fiction novel written by Wil McCarthy. It was first released as a hardcover in September 1998. Almost a year later, in August 1999, its first mass market edition was published. An ebook reprint was published in 2011. Bloom is one of Borders' "Best 10 Books of 1998" and is a New York Times Notable Book.The premise of the book is how to handle human technology that has evolved beyond human control.