Seventeen-year-old Elizabeth Bertelsen dreams of becoming an astronomer, but she knows such dreams are as unreachable as the stars she so deeply adores. As a Mormon girl, her duty is to her family and, in a not too far away future, to the man who'll choose to marry her.

When she unexpectedly finds herself in Colorado, she's tempted by the total eclipse of the sun that's about to happen--and maybe even meeting up with the female scientists she's long admired. Elizabeth must learn to navigate this new world of possibility: with her familial duties and faith tugging at her heartstrings, a new romance on the horizon, and the study of the night sky calling to her, she can't possibly have it all...can she?