For those of you who loved the fun loving characters of the Sisterhood of the Travelling Pants books by Ann Brashares you will enjoy Sisterhood Everlasting. The characters have aged 10 years and a lot has changed. Life goes on and people grow apart due to the challenges and changes of life. This book was incredible. The the girls of the sisterhood began to separate in the fourth book as the girls struggled to stay in touch with each other through busy lives and long distances.