Girl Out of Time Books in Order

At the heart of Girl Out of Time is Emily Heart, a teenage girl whose life was broken by kidnapping, genetic tampering, and time jumps she cannot control. She is not a chosen one in the usual fantasy sense. She is a frightened, angry, often exhausted kid trying to stay alive while her own body keeps throwing her across time.

The books keep that big idea grounded by placing Emily in very physical, immediate danger. She knows shelters, alleys, gang territory, and the kind of bad nights on the street that leave no room for mistakes. Phoenix matters because the city feels hot, exposed, and unforgiving, a place where it is hard to stay hidden for long. The series plays that street-level pressure against a larger science fiction mystery, so the story is always doing two jobs at once, one part chase, one part puzzle.

Emily is not alone for long, though being with other people often makes life more dangerous. Junie brings out her protective side. Jim Miller, a former Marine and beat reporter, has been tracking the never-aging girl across decades and becomes one of the few adults who might actually help. Derek adds another layer, because Emily wants connection but knows that letting anyone close can get them hurt. Then there are the figures in the shadows, including the Orange Man, who make the larger mystery feel stranger and more threatening.

This is where the series really works. The time travel hook is flashy, but the emotional problem is simple. Emily wants her life back. She wants answers. She wants some control over where she goes, who she can trust, and what was done to her. Every jump makes those goals harder. Every clue raises the stakes.

The tone lands somewhere between YA thriller, paranormal chase story, and sci-fi mystery.

These books also connect to Falconer's earlier Emily Heart releases. If you run into Glassford Girl or Shadow Games, you are looking at other versions of the same larger saga. Girl Out of Time presents that material in longer, less fragmented chunks, which makes it a very approachable place to meet Emily.