Its time to "Play bal!" when Christina, Grant, Mimi, and Papa take a tour of baseballs most famous places and slide head-first into a mystery complete with broken bats, blistering fastballs, and a diamond more valuable than a game-winning home run! Look Whats Inside This Mystery people, places, history and more! This mystery incorporates history, geography, culture and cliffhanger chapters that keep kids begging for more! Each mystery includes SAT words, educational facts, fun and humor, a scavenger hunt and activities. This Carole Marsh Mystery has Accelerated Reader Reading Levels, Lexile Measures, Fountas & Pinnell Guided Reading Levels and Developmental Reading Assessments Levels.