Heart of the Sun

Mia Sheridan author

Format:Paperback

Publisher:Harlequin Enterprises Ltd

Published:24th Jun '25

£9.99

Supplier delay - available to order, but may take longer than usual.

Heart of the Sun cover

Now a USA TODAY bestseller!

From mega-bestseller and TikTok sensation Mia Sheridan comes an all-new epic second-chance romance with an unexpected and gritty speculative twist, in deluxe paperback with beautiful sprayed edges and foil detail.


When the world is plunged into darkness,
Who would you turn to?

Amid the sun-drenched orange groves of California, childhood friends Tuck Mattice and Emily Swanson shared a bond that seemed unbreakable—until life ripped them apart.

Thirteen years later, Emily is a rising pop sensation in need of security, and Tuck, a brooding ex-con, is in need of a fresh start. When fate brings them together once again, Emily hires him on as her new bodyguard. They butt heads and bicker, just like the old days—yet neither can deny the heat rekindling between them.

But when a cataclysmic solar flare disrupts the electrical grid, society is suddenly plunged into chaos and darkness. For Emily, the familiar comforts of fame and fortune crumble, but for Tuck, this stark new reality could be the chance he needs to finally prove himself. As they come to terms with all they've lost and the bitterness that's kept them apart, they must find their way back to one another and discover a new place, under the sun.

For fans of:

  • Childhood Best Friends turned Enemies to Lovers
  • Slow Burn Romance
  • Second Chances
  • Popstar + Bodyguard
  • The HBO show The Last of Us meets Carley Fortune's Every Summer After

Praise for Mia Sheridan's Heart of the Sun

"Sheridan easily draws readers into the love story, painting a portrait of two broken and searching people up against nearly insurmountable odds. The apocalyptic worldbuilding is especially effective, setting the stage for themes of loss and redemption. The result is often deeply troubling but also achingly romantic and ultimately hopeful."
Publishers Weekly


Praise for Mia Sheridan

"There is no love story like a Mia Sheridan love story."—A.L. Jackson, New York Times bestselling author

“Heartbreaking...inspiring, uplifting and raw...”―RT Book Reviews on Most of All You

“Utterly mesmerizing. An exquisite, beautifully written romance.”―Samantha Young, New York Times bestselling author on Most of All You

“Mia Sheridan has outdone herself with this beautiful, uplifting story of two broken souls finding themselves and each other. This story will stay with me forever.”―Corinne Michaels, New York Times bestselling author on Most of All You

“I love the men Mia writes. She’s able to create sensitive real men with insane sex appeal.”―Renee Carlino, USA Today bestselling author on Most of All You

ISBN: 9781335424921

Dimensions: 202mm x 135mm x 30mm

Weight: 404g

Original