The five bestselling hardback novels as measured by placement on four leading lists as of June 6
The five bestselling hardback nonfiction books as measured by placement on four leading lists as of May 30
The five bestselling hardback novels as of May 16
The five bestselling hardback nonfiction books as of May 2
The five bestselling hardback novels as of April 18
The five bestselling hardback nonfiction books as of April 4
The five bestselling hardback novels as of March 21
The five bestselling hardback nonfiction books as of March 7
The five bestselling hardback novels as of Feb. 20
The five bestselling hardback nonfiction books as of Feb. 7
