Dimension hopping

"Log entry number 23-9, I, Jonathan Caine, have become the first person to transcend the dimensional curtain and travel to alternate universes. I've explored eight universes so far, some only slightly skewed from our own, others very different. The following logs will be my recounts of these universes as I return to them. And possibly more that I may travel to."

I stopped the tape recorder and placed it back into my coat and picked up the dimensional transceiver. Now which one of the alternate universes to visit?