Hi-Lo Chapter Books for Children. This series of short novels was designed to engage a broad spectrum of struggling readers. No longer will upper-elementary students have to read material junior to their maturity and interests. Characters are age appropriate and come from diverse cultures and backgrounds. Science fiction, sports, paranormal, realistic life, historical fiction, and fantasy are just a few of the many genres. Books are no higher than a 1.5 reading level, with illustrations on every spread that support visual literacy and draw kids into the text. No way will Tiggs and Jess be able to raise $700 for soccer camp. Time is running out. Tiggs may be replaced as keeper on her team, something she does not want to happen. At the last minute, the girls are asked to clean an old and possibly haunted house. The job will pay exactly what they need. But what they find inside may keep them trapped there … forever.