Complex sentence: In Cairo Lotz finally opened his riding club and continued to befriend the elite of the Egyptian society, he managed to persuade them to show him the Egyptian missile launch sites and gather intelligence of the Egyptian military and its industries.
Split into simpler sentences: In Cairo Lotz finally opened his riding club and continued to befriend the elite of the Egyptian society. He managed to persuade them to show him the Egyptian missile launch sites and he gathered intelligence of the Egyptian military and its industries.