A Heinlein Trio is a science fiction reader's dream - a bonanza volume that brings together three entertaining, full-length novels by one of SF's most popular writers. Included are:
-The Puppet Masters
-Double Star
-The Door Into Summer
On a lonely stretch of Welsh coastline a fisherman is killed by a hideous creature from beneath the waves. When the Doctor and Rose arrive, they discover a village where the children are plagued by...