1 of 5
What is the name given to the various works in Robert Heinlein's shared fictional continuum?

2 of 5
What was the title of Heinlein's first published novel?

3 of 5
After several false starts, when was Heinlein able to complete a satisfying draft of Stranger in a Strange Land?

4 of 5
The eventual commercial success of the novel was largely due to ___.

5 of 5
Who was falsely rumored to have been inspired by Stranger in a Strange Land?