"Celebrating her forty-fifth birthday at her local pub, popular podcaster Alix Summers crosses paths with an unassuming woman called Josie Fair. Josie, it turns out, is also celebrating her forty-fifth birthday. They are, in fact, birthday twins. A few days later, Alix and Josie bump into each other again, this time outside Alix's children's school. Josie has been listening to Alix's podcasts and thinks she might be an interesting subject for her...

Carl the rottweiler and the toddler in his care watch the preparation for Carl's surprise birthday party.

At one point or another, we've all been asked to name five people, living or dead, with whom we'd like to have dinner. Why do we choose the people we do? And what if that dinner was to actually happen? When Sabrina arrives at her thirtieth birthday dinner she finds at the table not just her best friend, but also three significant people from her past, and well, Audrey Hepburn. As the appetizers are served, wine poured, and dinner table conversation...

"Rex invites all of his friends over to celebrate his tenth birthday"--

"It's Karen's birthday! She can't wait for all those presents. Karen is even going to have two parties--one at Daddy's house and one at Mommy's. But what Karen really wants for her birthday is one big party and to celebrate the special day with her whole family together. Will Karen's birthday wish come true?"--Provided by publisher.

For Livia's 40th birthday, her husband Adam throws the party of a lifetime to make up for the wedding they never had. Daughter Marnie, is studying abroad-- and Livia is secretly glad Marnie won't be there. Livia has recently uncovered a secret about their daughter which will shake the foundation of their family to its core. She plans to tell Adam, but after the party is over so they can have this last happy time together. Adam has his own surprise:...

Minnie Cooper and Quinn Hamilton have never met, but their mothers gave birth to them at the same hospital just after midnight on New Year's Day. Quinn was given the cash prize for being the first baby born in London in 1990-- and the name Minnie was meant to have, as well. Since then each of her birthdays has been a disaster. The two meet on a friends' New Year's part on their mutual thirtieth birthday, and the encounter leaves them both wanting...

"When a British Indian woman's life hits rock bottom, she decides to change her stars by falling in love...with herself--a hilarious, heartfelt story from outrageously funny novelist Radhika Sanghani. Nina didn't plan to spend her thirtieth birthday in jail, yet here she is in her pajamas, locked in a holding cell. There's no Wi-Fi, no wine, no carbs, and no one to celebrate with. Unfortunately, it gives Nina plenty of time to reflect on her screwed-up...