Haunted Holiday

Written by Kiersten White

Part of the Sinister Summer series

Twins face spectral traps and a mysterious nemesis to uncover family secrets.

4.1 Goodreads · 474 ratings

272 pages· 720L

$17.99Save 6%

In stock. Also at Amazon or Bookshop.

Bookroo's summary

Theo and Alexander, trapped in a spectral house, must escape and confront their nemesis Essa. As they unravel mysteries at Siren’s Song Seaside Amusement Park, they face giant robots and betrayals. Can they save their friends and find their parents before it's too late? The twins must solve the ultimate mystery: who is Essa, and why is she after their family? With secrets lurking at every turn, their quest for answers could change everything.

From the publisher

Giant battle robots! Cotton candy betrayal! Blasts from the past! And the ultimate challenge to stay true to themselves and each other await Theo and Alexander in the final book in the tragic series about the Sinister-Winterbottom twins, who must solve one wretched mystery after the next, brought to you by #1 NYT bestselling author Kiersten White. Trapped in Aunt Saffronia’s spectral house, Theo and Alexander must work together to escape, stop their newfound nemesis Essa and her henchman Edgaren’t, save Wil and their friends, find their parents, and maybe, just maybe, get things back to normal. Following the clues left behind, the twins find themselves at Siren’s Song Seaside Amusement Park. Old faces and new surprises await them in a park that was built to lure in visitors…and their secrets. As they get closer to answers, the twins are left with the biggest question of all: Who is Essa really, and why is she so determined to find their parents?

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