Go back and listen to some traditional concept albums

Dark Side of the Moon is a **** killer! And if you want to tell a whole story then listen to The Wall for some inspiration, listen to how they have recurring elements and even songs thru the whole album. That's the inspiration part, and there can be found a PLENTY of it.
If you struggle with finding a suitable outline of a story you could try using the dramatic curve. If you struggle finding something that connects all songs to your theme try having like a short melody, sample, lyric that you reconnect to in different ways. Remember that making a concept album is all about experimenting =) How can you express the theme you want to use, and how far out can you get?
What do you want to create, like what are your inspirations so far?
