Let's say that after Emperor Maurice's assassination, Khosrau II does not declare war. If you can think of a good why, let us know; for now I'll just assume he doesn't have the stomach for a war.
Without the grueling two and a half decade war which depleted the wealth and manpower of both Byzantine and Persians in OTL, how does history develop? For the sake of argument, let's say that Islamis history proceeds exactly as OTL until 632 (the death of Muhammad). What happens with the caliphates; are they still able to seize Byzantine and Persian land, or are they confined to the Arabian peninsula? How will the rulers of those states react (and who are those rulers).
Thoughts?
Without the grueling two and a half decade war which depleted the wealth and manpower of both Byzantine and Persians in OTL, how does history develop? For the sake of argument, let's say that Islamis history proceeds exactly as OTL until 632 (the death of Muhammad). What happens with the caliphates; are they still able to seize Byzantine and Persian land, or are they confined to the Arabian peninsula? How will the rulers of those states react (and who are those rulers).
Thoughts?