Reddit mentions of Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos

Parallel Worlds by Michio Kaku.

Thanks for your response. My understanding and phrasing came from these sources:

1. Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos
   
2. Many Worlds in One: The Search for Other Universes
   
3. The Inflationary Universe
   
4. The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos
   
5. Our Mathematical Universe: My Quest for the Ultimate Nature of Reality
   
6. A Universe from Nothing: Why There Is Something Rather than Nothing
   
   Yes, I read all of those. Several of them more than once. I've been reading about inflationary cosmology for a little less than a decade. Wikipedia's page on eternal inflation is also an interesting read, though brief. Regarding ontology, I'd welcome any argument you'd like to make. I'm not an expert in the scholastics, but I've been reading apologetics on and off for a couple of decades. I was treating ontology as being "the study of what there is," to quote the Stanford Encyclopedia of Philosophy. If that's too broad for you, please make an argument, or clarify what you're claiming.