Islam: Islam is way to allegiance to Allah , obedient to Him and abide by His orders.
Islam is a name of a religion . It's followers worship Allah and follow Hazrat Muhammad (sm. ) THEY do five times of prayer called Namaz
I believe that would be to "pave" a road.
The theme of this book is to not withhold your love for someone. Be more open to the one you are in love with instead of hiding it for so long.