Elementals 4: The Portal to Kerberos
by Michelle Madow
series
genres Other10
years 2016
Max_Through the Portal
by Celeste Raye
series
genres Other10
years 2018
Passing Through the Portal (Fading Into the Shadows Book 0)
by Kelly Hashway
series
genres Young Adult
years 2017
Jaguar at the Portal
by Aimee Easterling
series
genres Fantasy
years 2001
Elizabeth Webster and the Portal of Doom
by William Lashner
series
genres Other2
years 2020
PORTAL (The Portal Series, Book1)
by Bowker, Richard;
series
genres Other
years 2017
The Great Northern War (The Portal Wars Saga Book 2)
by Wisher, James E
series
genres Other3
years 2020
Reversion: The Inevitable Horror (The Portal Arcane Series - Book I)
by J. Thorn
series
genres Horror
years 1991
When Fate Aligns: Book One of The Mortals and Mystics Series
by A. K. Koonce
series
genres Fantasy
years 2017
Fly: A PORTAL Chronicles Novel (The PORTAL Chronicles)
by Melissa Aden
series
genres Other10
years 2012
The Law of Three: A New Wasteland (The Portal Arcane Series - Book II)
by J. Thorn
series
genres Horror
years 2009
TERRA (The Portal Series, Book 2)
by Bowker, Richard;
series
genres Other3
years 2016
HOME (The Portal Series, Book 3)
by Bowker, Richard;
series
genres Other
years 2019
Corrosion: Terminal Horizon (The Portal Arcane Series - Book III)
by J. Thorn
series
genres Horror
years 2014
The Complete Hidden Evil Trilogy: 3 Novels and 4 Shorts of Frightening Horror (PLUS Book I of the Portal Arcane Trilogy)
by J. Thorn
series
genres Other6
years 2013
The Missing Town
by Marcel Liemant
series The Portal Investigators
genres Other
years 2019
Daughter of the Spellcaster
by Maggie Shayne
series The Portal
genres Thriller
years 2012
When Fate Unravels
by A. K. Koonce
series The Mortals and Mystics
genres Fantasy
years 2017
When Fate Prevails
by A. K. Koonce
series The Mortals and Mystics
genres Fantasy
years 2017
Time Academy
by Kelly N. Jane
series The Portal Sagas: Valkyrie's Gift
genres Other4
years 2019