Well, 'the big it and other stories' might contain stories that explore different themes. It could have tales of mystery where the characters are trying to solve some sort of enigma. It might also include stories of personal growth, where the protagonists face challenges and learn from them. There could also be stories about friendship and how it endures through difficult times.
I'm not sure specifically what stories are in it without reading the book. But it might include tales about big jumps in various aspects like personal growth, adventure or maybe even some fictional leaps in a different world.
I'm not sure exactly what all the stories are in it. But I assume there could be stories about the Boohbah characters and their adventures around the big bed and other related settings.
Sadly, I have no idea who wrote 'The Big Jump and Other Stories'. It could be an indie author or someone from a particular literary circle. If you're really interested in finding out, you could ask at a local bookstore or search on specialized literary websites.
This collection of stories often showcases Fitzgerald's unique take on wealth, excess, and the human condition. For example, in 'The Diamond as Big as the Ritz', the idea of a diamond of such an enormous size is used to explore themes of greed and the corrupting influence of extreme wealth. It also shows how the pursuit of such wealth can lead to moral decay.
I don't know who Big Foot Spencer is exactly as I haven't read the book. He could be a fictional character with some special traits or abilities related to his 'big foot' aspect.
I'm not sure specifically as I haven't read it in detail, but usually in such collections there are likely to be some tough - guy characters involved in the 'knockover' situations, like thieves or con - men.