Share this Page Robert Liparulo 6 Total Resources 6 Books Books by Robert Liparulo 6 Sort by Number of Resources Number of Awards Book Title Year Published Word Count Reading Level: ATOS® Reading Level: Lexile® Add Multiple Titles to Reading List Browse books by Robert Liparulo Frenzy by Robert Liparulo 3 Resources Add to Reading List Share this Book Whirlwind by Robert Liparulo 3 Resources Add to Reading List Share this Book Timescape by Robert Liparulo 3 Resources Add to Reading List Share this Book Gatekeepers by Robert Liparulo 3 Resources Add to Reading List Share this Book Watcher in the Woods by Robert Liparulo 3 Resources Add to Reading List Share this Book House of Dark Shadows by Robert Liparulo 3 Resources Add to Reading List Share this Book Images courtesy of publishers, organizations, and sometimes their Twitter handles.