The Good Guys Agency

"Determined to better the world by inspiring boys like themselves, Lucky, Rudy, and Red team up to form the Good Guys Agency. It's not long before trouble at Fort Crumble next door sends the trio on their first back-in-time mission to visit Fred Rogers, the beloved television host. Will Fred get his show? Can they find the kindness needed to avert disaster at Fort Crumble? And will Red finally discover the ONE THING?"--Amazon.

"Success can be sweet, but for the gang's friend Jalen, it's turned him bitter. Back in time the trio goes, this time to visit renowned entrepreneur Milton Hershey. Milton builds a chocolate empire, but his sweetest success isn't the business or even his chocolate. What's his secret? Can Jalen get a taste? And will Red get enough of chocolate? (Spoiler alert: probably not.)" --Amazon.

"The dynamic trio is back! When their friend Gordie is about to give up on math class (what is it with Xs and Ys, anyway?), Lucky, Rudy, and Red take another trip back in time to meet Ludwig van Beethoven. After all, if anyone can help Gordie persevere, it's the man who composed his greatest music even after losing his hearing. Can Gordie find the perseverance to push through?"--Provided by publisher.

"When it looks like their friend Marty is about to cave to peer pressure, Lucky, Rudy, and Red take another trip back in time for a courageous adventure with Jackie Robinson, the first Black baseball player to play Major League Baseball. It's roughgoing at first for Jackie, but he faces down prejudice with cool calm"--Amazon.