From the moment he arrives, it is obvious that the new baby is boss and he gets whatever he wants, from drinks made-to-order around the clock to his executive gym.

Two-time Caldecott Honor recipient Marla Frazee's Boss Baby is back—but this time there's a new baby sister CEO in town!
Change is in the air—the Boss Baby's staff has stopped taking his direction! It seems that there is a new CEO in town; from the moment she comes home, Boss Baby's little sister is extremely loud and is demanding all sorts of corporate perks he never got. Can the Boss Baby and his staff get used to the...

"He may be a big-shot moneyman now, but Ted Templeton flashes back to his Boss Baby past when he and his brother Tim renew their rivalry and make a shocking discovery! Turns out, Tim's infant daughter Tina inherited Uncle Ted's job as an undercover BabyCorp agent. She's on a secret mission to stop an evil plan to turn babies into brats, and she needs both brothers to help! Ted and Tim n ow have to turn back into kids for a hilariously outrageous adventure...

"The day the Boss Baby arrives, life changes for his older brother, Tim ... and not for the better. This baby talks! He holds meetings! And he's on a top-secret mission to stop Puppy Co. from coming out with the cutest puppy of all time and causing the baby business to go out of business! But the Boss Baby needs Tim's help. If he doesn't succeed, he'll be fired from Baby Corp and he and Tim will be forced to be brothers forever."--Jacket flap.