It's the only Star Trek novel I've seen priced that high.
Sorting my Amazon.ca list from highest to lowest price, I've got:
These Haunted Seas at $35.99, which kind of makes sense because it's an omnibus however it's only two novels, both of which I have individually and both of which I got on sale.
The Continuing Missions Vol. I at $25.99. Also an omnibus or anthology.
TNG Technical Manual at $24.99 which I don't find too absurd but which I am also not yet willing to pay.
Seven Deadly Sins at $24.99 which seems high for a short story collection.
The Sky's The Limit at $22.99, another expensive anthology.
Terok Nor: Dawn of the Eagles at $22.99, the one book of the three that hasn't gone on sale.
Klingon BOP Haynes Manual at $21.99 for the Kindle version but isn't published by Pocket so it might never go on sale.
SNW Asylum at $20.99 which makes sense because it is new.
SNW Toward the Night at $20.99, see above.
SNW Ring of Fire at $20.99, see above.
Titan Sword of Damocles at $19.99 for no good reason at all since every other Titan book has been on sale.
TOS Burning Dreams at $19.99 for no readily apparent reason.
New Frontier No Limits at $19.99, reasonable for an anthology and probably worth it but I want to pay less for this.
The Academy: Collision Course at $19.99 because it's a Shatner book?
TOS Constellations at $19.99 for an anthology, no idea if this one would be a good buy at this price.
TOS Unspoken Truth at $19.99, second MWB book to be stuck at a high price. Is it because she is no longer with us? I have noticed Tom Clancy and Anne Rice books don't tend to go on sale either.
TNG A Time to Harvest at $19.99, no idea why.
TOS Cast No Shadow at $19.99, no idea why.
TNG A Time to Heal at $18.99, others in this series have been on sale before.
TNG Genesis Force at $18.99. All the other Genesis Wave books have been on sale.
TOS Harm's Way at $18.99, I think this is new-ish but it has been on my wishlist for 3 years now.
TNG Pliable Truths at $18.99, also new-ish.
Enterprise Logs at $17.99, probably a decent price for an anthology.
The Captain's Table 1-6 Omnibus is only $13.99 which is a fantastic price for six novels in one big book.