The Time Keeper

I liked this book and I'm trying to find the second and third book that goes to this book. I love to read about time-travel. This book is about a boy name Neil Lacy who runs away. His older sister, Jeanette, finds him in a cave. When she gets to where he is, Neil disappear in front of Jean's eyes. Jean follows him to a differant world. That's where they meet Jesse. When they try to go home, Jean, Neil, and Jesse finds themselves in the future. I liked this book because it has a lot of action in it. Barbara Bartholomew writes a good plot. If you want to read the other two in the trilogy here is the titles: "Child of tomorrow" and "When Dreams Cease To Dream".