"They're putting on their costumes and doing full presentations," the author tells PEOPLE of her children's story time ...

Speaking with People about what storytime in the Pratt-Schwarzenegger household looks like in honor of the upcoming release ...

Katherine Schwarzenegger shared a glimpse into how her family's night-time routine and how stories play a huge role in ...

Katherine Schwarzenegger said her coach was "essential" in helping her learn how to communicate with her stepchild and think ...

Katherine Schwarzenegger Pratt tells PEOPLE in an exclusive interview that her latest children's book, 'Kat and Brandy,' was ...

Katherine Schwarzenegger Pratt shares sweet moments with her three kids as they spend time outside, writing that it's the ...

Katherine Schwarzenegger is opening up about her journey to becoming a step-parent ― and how a step-parent coach has helped ...

During a July 15 appearance on the podcast “Parenting & You With Dr. Shefali,” Schwarzenegger revealed that she began working ...

Katherine Schwarzenegger revealed the necessary mental steps she took to ensure her relationship with Chris Pratt survives ...

When the writer became engaged to Pratt, she decided to enlist the services of a specialist in stepchild rearing.

Along with being a proud mom of three, Katherine Schwarzenegger is a proud stepmom to her husband Chris Pratt’s son Jack, ...

Stepmotherhood is a journey filled with unique joys and complexities, and for Katherine Schwarzenegger, preparing for this ...