아이작 아시모프

The Secret of the Universe is the twenty-second and final collection of science essays by Isaac Asimov, short works which originally appeared in The Magazine of Fantasy & Science Fiction. Asimov died in 1992.

The Return of the Black Widowers is a collection of short mystery stories by Isaac Asimov featuring his fictional club of mystery solvers, the Black Widowers. It was first published in hardcover by Carroll & Graf in December 2003, and in trade paperback by the same publisher in November 2005. This book is the last …