The Islands of Greece
There are 227 inhabited islands of Greece grouped into eight main island groups: Cyclades, Dodecanese, Ionian Islands, Saronic Islands, Sporades, North Aegean Islands, Crete (the largest and most populated), Euboea (aka Evia) which is the second-largest Greek island.
List of some of the Greek islands explored more at length:
Other Places in Greece
Guidebooks and more: Islands of Greece
DK Eyewitness Top 10 Greek Islands (Pocket Travel Guide) – Amazon
Lonely Planet Best of Greece & the Greek Islands (Travel Guide) – Amazon
Frommer's Athens and the Greek Islands (Complete Guide) – Amazon
The Acropolis in Athens Greece
The Acropolis - Parthenon and More
Greece's Golden Visa program