Miracle Mud: Lena Blackburne and the Secret Mud That Changed Baseball

Electrical Wizard: How Nikola Tesla Lit Up the World

Move over, Thomas Edison! Nikola Tesla takes the spotlight in a biography of the man who pioneered modern electrical engineering — and changed the course of history.When a Serbian boy named Nikola Tesla was three, he stroked his cat and was enchanted by

The Missing Marlin (Ballpark Mysteries, #8)

It's the eighth inning! The Missing Marlin is book #8 in our early chapter book mystery series, where each book is set in a different American ballpark!Mike and Kate are in Miami visiting Kate's Uncle Oliver—and the Miami Marlins ballpark, of course! Un

The Tiger Troubles (Ballpark Mysteries, #11)

Batter up! Ballpark Mysteries® combine baseball action with exciting whodunits for early–chapter book readers!   Someone is blackmailing the Detroit Tigers’ famous slugger, Tony! They’ve stolen his favorite trophy, and unless he fills a tiger-shap

The San Francisco Splash (Ballpark Mysteries, #7)

Time for a seventh-inning stretch! The San Francisco Splash is book #7 in our early chapter book mystery series, where each book is set in a different American ballpark!Splash! A hit soars over the walls of the San Francisco ballpark on the bay and drops

The Wrigley Riddle (Ballpark Mysteries, #6)

Ivy-covered walls—they're the most famous part of the Chicago Cubs' historic ballpark, Wrigley Field. Mike and Kate can't wait to get down on the field to see the ivy for themselves. But when they do, they're horrified to discover patches of the ivy hav

The Rookie Blue Jay (Ballpark Mysteries #10)

Batter up! Ballpark Mysteries combine baseball action with exciting whodunits for early chapter book readers!Mike and Kate can't wait to watch their rookie hero Dusty Martin in action. But something is throwing the Blue Jays' star off his game. Then, when

The Astro Outlaw (Ballpark Mysteries, #4)

Now batting clean-up-book #4 in a new early chapter book mystery series where each book is set in a different American ballpark! Houston, we have a problem! Before a game at the Astros' ballpark, Mike and Kate get to meet astronaut commander Nick Rice at

The All-Star Joker (Ballpark Mysteries, #5)

Next up to the plate—book #5 in our early chapter book mystery series, where each book is set in a different American ballpark! The stars are out in Kansas City . . . the baseball stars, that is! Mike and Kate are at the All-Star game, and even get to g

The L.A. Dodger (Ballpark Mysteries, #3)

Now batting third—book #3 in a brand-new early chapter book mystery series where each book is set in a different American ballpark! It's spring break and Kate and Mike are off to Los Angeles to visit Kate's dad, a scout for the Dodgers. But all is not s