The Joys of Love

Moving and romantic, this coming-of-age story was written during the 1940s. As revealed in an introduction by the author's granddaughter Léna Roy, the protagonist Elizabeth is close to an autobiographical portrait of L'Engle herself as a young woman—"vibrant, vulnerable, and yearning for love and all that life has to offer."
During the summer of 1946, twenty-year-old Elizabeth is doing what she has dreamed of since she was a little girl: working in the theatre. Elizabeth is passionate about her work and determined to learn all she can at the summer theatre company on the sea where she is an apprentice actress. She's never felt so alive. And soon she finds another passion: Kurt Canitz, the dashing young director of the company, and the first man Elizabeth's ever kissed who has really meant something to her. Then Elizabeth's perfect summer is profoundly shaken when Kurt turns out not to be the kind of man she thought he was.
Books by Madeleine L'Engle

A Wrinkle in Time Quintet
A Wrinkle in Time
A Wind in the Door
A Swiftly Tilting Planet
Many Waters
An Acceptable Time
A Wrinkle in Time: The Graphic Novel by Madeleine L'Engle; adapted & illustrated by Hope Larson
Intergalactic P.S. 3 by Madeleine L'Engle; illustrated by Hope Larson: A standalone story set in the world of A Wrinkle in Time.
The Austin Family Chronicles
Meet the Austins (Volume 1)
The Moon by Night (Volume 2)
The Young Unicorns (Volume 3)
A Ring of Endless Light (Volume 4) A Newbery Honor book!
Troubling a Star (Volume 5)
The Polly O'Keefe books
The Arm of the Starfish
Dragons in the Waters
A House Like a Lotus
And Both Were Young
Camilla
The Joys of Love