Going to give this book five stars rounded up from 4.5 just because it was meandering in some points but overall, one of the best Charmed tie-in novels I have read.
Maybe it helps that it is also a Halloween set story, and every character gets an important role to play as well as the fact that blurb on the back is at least 95% correct. I also believe this is the last time it will be a season 4 connected story where Cole and Phoebe are still happy.
Bummer :(
Even though there are a few laughs and some snark, the plot is actually very serious in dealing with grief and healing.
We are introduced to C.K. who is still very depressed a year after the death of her fiancé and love of her life, Jace. She is a young witch and even though she has the power to cast a spell, it does border on personal gain trying to bring a loved one back from the dead. There is a more eerie side to this as the spell is in a book that drew itself to C.K. because of her grief and magically appeared in her backpack after leaving a magic shop.
Afraid the owner would believe she stole it, C.K. put it in the dumpster but...it came back. This time, along with a voice in her head telling her she needs to do it to bring her lost love back. All of this right before Halloween, Samhain, All Hallows Eve, All Saints Day, All Souls Day, The Day of The Dead when the veil between the world of the living and the dead will meet.
C.K. says the spell of which she bought all of the correct ingredients without even knowing but Jace doesn't appear. She keeps reading the spell over and over until it becomes a mantra of her lost sanity and has her rocking back and forth until compelled to leave. Her apartment as neat as the head of a pin is soon rocked by an otherworldly force: a wraith.
Piper is ready to have the annual P3 Halloween party and Paige is embracing the witch stereotype to dress up and give out candy to the trick or treaters. Phoebe sees the headline in the paper just as Leo orbs in from seeing the elders and Paige brings everyone into the living room to watch the news: all of this connected together.
Across San Francisco, buildings and statues have been melting. Metal and brick literally melting where this is the third one to happen since October 28th. Leo says that these random locations are actually keys to a portal that separates the world of the living from the world of the dead, but they are being opened on the living side.
Phoebe knows that is bad because it would make more sense for someone from the dead trying to open the portals and be alive again. The others get a hold of Cole and Leo tells Piper to keep her routine normal until they can all find out what is going on. So, Piper heads to P3 but finds police cars and blockades as well as a hole where the west wall of the club use to be.
Piper ends up giving her party pastries she spent all morning baking to the police detective and his men as a gesture of goodwill and is told by Detective Anderson that she can come back and view the damage once they are finished. As Piper is leaving, she sees a young woman in the crowd and their eyes meet. Piper shivers as the young woman is familiar as well as the hopeless look in her eye as if her whole world has come crashing down.
Piper knew that feeling when Prue died.
In their research, Paige, Phoebe and Cole have deduced that it is not a demon but a ghost wanting to destroy all of the portals so that once the dead pass through, they cannot return to the ghost realm.
Meaning a very angry spirit not wanting to move on.
Later with the whole family at P3 doing damage cleanup, Phoebe goes to put the push broom back in the closet and when her hand opens the door, she is met with a very terrible vision. The ghosts trapped in our living world will become angry and attack the living and destroy the world.
The reason she has the vision is because C.K. was hiding on the other side of the door and grabbed it to escape just as Phoebe grabbed the knob. C.K. is in a bad way as she can't even remember her own name as Cole grabs a hold of her to keep her from hitting the floor when she faints trying to escape.
Once Leo heals her back at the manor, C.K. wakes up to reveal that she is behind what happened and tells a very sad backstory which garners her sympathy from everyone including Cole. That is until returning to her apartment and Cole finds that the book she used the spell from is a very powerful one full of evil magic.
The book is using C.K. and her powers to carry out its will of destroying the portals because trapped inside is an evil mage. Using C.K. as a conduit, he twisted her desire to bring Jace back so that he can gain revenge on the one who trapped him in the book's pages: his own twin brother.
Any more information and I would spoil the whole book, so I guess I'll stop there.
Between Worlds doesn't exactly give a happy ending but it does at least provide closure. Even though the book has all of the Charmed Ones, Piper gets to shine on top because she and C.K. connect the most. Phoebe and Paige have had their share of loss, but Piper's nearly turned her into a demon and C.K. has now fallen victim to an evil ghost using her own grief against her.
I highly recommend this book even if you may not be a Charmed fan because it is just that good.