As it happens, I wound up reading Leviathan Wakes, the first book of The Expanse series not too long before the TV show began. As a result, as the TV series went on I read the next book in the series just before the new season dropped. Now that the TV show has finished, after six seasons, and the book series has wrapped up, after nine volumes, I decided to plow through and finish the books in one go.

The first of the last three (The Expanse is sort of three linked trilogies, really), Persepolis Rising¸ starts with a pretty audacious gambit – it skips the story forward three decades.

Before we dive in further, let me specify just what I mean when I say “time jump.” I’m talking about a narrative (either within a single work or across multiple ones) where there are large breaks during which a large period of time passes. I’m not talking about the usual passage of time – most sequels or new seasons don’t pick up right after the prior one, after all. Nor am I talking about flashbacks or flashforwards or stories about characters who, to borrow a phrase, have come “unstuck in time.” I’m talking about situations where the main narrative is still driving forward, but it’s like somebody’s picked up the needle and we’ve skipped some tracks.

It’s a bold gambit because, presumably, the world of the story continues to exist during the time that’s skipped over. Things change, just as they do in regular life over years. Picking up months or years in the future should be a means of exploring how those changes impact the characters.

A good example of this I recently read is Middlegame by  Seanan McGuire.

In the world of Middlegame, an alchemist in the modern United States is using semi-fraternal twins as a means to bring about the presence of a great power he wants to tap into. The book is the story of two twins, Roger and Dodger (the rhyming names are quite intentional) who, in spite of attempts to keep them apart, keep finding themselves over the years. The book proceeds in hunks (while also skipping around in time), first when the two are young kids, then when they’re college students, and then grown adults. Between hunks, years pass and it matters. Not only do the characters change, but their relationship to each other does, too, partly because of the passage of time.

Another good somewhat recent example is the jump in time between seasons two and three of the Battlestar Galactica reboot. At the end of one season Gaius Baltar is installed as president. At the beginning of the next a year has passed and we can see what “President Baltar” really means – everything goes to shit and the Cylons return! The time skip moves the plot along while providing the writers a good way to show what went on in the interim and the impact it’s had on the characters.

Sadly, Persepolis Rising doesn’t handle the time jump nearly as well. I understand the bind  James S.A. Corey (actually Daniel Abraham and Ty Franck working in collaboration) was in – the story needed to jump ahead decades in order to play out, but what to do with the characters you’ve spent six books lovingly developing? The answer here is mention a few extra aches and pains and leave it at that. For the crew on the Rocinante, thirty years passing was just like thirty minutes.

Which is supremely disappointing! The five folks on the ship are in exactly the same shape they were in at the end of Babylon’s Ashes: Holden and Naomi are still together, Amos and Clarissa have their weird connection, and Bobbie and Alex have whatever they’ve got. Alex has, in the intervening decades, been married and divorced again, but the only outgrowth of that is a son off screen he occasionally worries about. There’s no aggravation/shifting of loyalties that have occurred over three decades of doing the same damned thing in the same damned (small) place.

All of this violates what I’m officially dubbing Rufus’ Rule of Gullibility, which I discussed in a book review many years ago:

There’s a scene deep in Kevin Smith’s Dogma in which Rufus, the thirteenth apostle, explains to a credulous Bethany who she can be a descendant of Christ. ‘Mary,’ she points out, ‘was a virgin.’ Rufus explains that while it’s true Mary was a virgin when Christ was born, she was married to Joseph for an awful long time after that. Why assume she stayed a virgin? He concludes: ‘The nature of God and the Virgin birth, those are leaps of faith. But to believe a married couple never got down? Well, that’s just plain gullibility.’

I just can’t believe that five people could live in such close quarters for three decades and nothing changes. This fall I’ll will have been in my current job for just twenty years and there has been a consistent churn of turnover among my coworkers the entire time. And we don’t have to worry about the rigors of space travel! It’s just not plausible that things stay the same all those years (after all, as the song says, things change).

Which is a shame, because where the crew ends up by the finale works really well and changes the game up significantly. That’s not to say that the book doesn’t have other flaws – the bad guys aren’t nearly as interesting as those in prior books and the POV bad guy, particularly, is a dweeb – but it’s still a really good read about characters we’ve come to care about.

Time jumps can be a valuable tool when writing, but you have to ask yourself two questions if you’re going to play around with them. First, why do you think the story needs to jump ahead so much? Second, what are the effects on the characters moving that far forward? If you don’t have good answers to both of those questions, probably start rethinking.