Tomorrow is our 2024 Guest of Honor’s birthday!
COSine 2024 will be January 19-21, 2024 at the Embassy Suites by Hilton Colorado Springs. I have to start with an apology. Normally we send out a reminder before October 31st to let you know that prices go up after that date, but many of us were at in Denver at MileHiCon last weekend (Hi, … Read more
The link for the hotel wasn’t working, but we just got a new one: https://www.hilton.com/en/attend-my-event/cosinejanuary2024embassy/ However, it is a little bit confusing. You might want to check the instructions on our hotels page.
COSine 2024 will be January 19-21, 2024 at the Embassy Suites by Hilton Colorado Springs. First, a bit of bad news. Theresa Mather, our Artist Guest of Honor, unfortunately had to drop out. Fortunately, local(ish) artist Jim Humble has agreed to take her place. Jim is an amazing 2D and 3D artist. Here’s a reminder … Read more
COSine 2024 will be January 19-21, 2024 at the Embassy Suites by Hilton Colorado Springs. Normally we like to announce our guests for the following year at the end of each convention. Well, we are only off by about six months this time, so not too bad! Okay, yes, it is pretty bad–but there were reasons, … Read more
It is barely two weeks to go until Penguin Awareness Day, followed quickly by National Cheesy Socks Day and the Lunar New Year, commencing the Year of the Rabbit. Oh, and it’s also less than two weeks to go until COSine 2023! COSine 2023, January 20-22, 2023, at The Embassy Suites by Hilton (Woodmen and … Read more
In just over a month, people will be converging on Colorado Springs from all over the known universe (even that weird-shaped rock they just crashed a rocket into), and we very much hope that you will be amongst them! In case you missed the last status report, COSine 2023 will be held on January 20-22, … Read more
COSine 2023 is rapidly approaching—only 3 months away (yikes!). And, approaching even faster is October 31st, which is not only Halloween but, even scarier, is the last day to get reduced-rate tickets to the convention! You can sign up for tickets here. In case you missed the last status report, COSine 2023 will be held … Read more
We just heard the sad news that Eric Flint, our COSine 2020 Guest-of-Honor, has passed away. Eric was best known for his novel 1632 and the alternate history series it inspired. As a guest, he was lovely and generous (despite a reputation for gruffness that seems undeserved). He was also well known for inspiring and … Read more
At the end of 2021 we weren’t sure if there was even going to be a COSine 2022, much less a COSine 2023. For those who don’t know, on December 30th, 2021 the Hotel Eleganté was purchased and decided to no longer hold conventions! Fortunately, after a bit of bargaining, COSine 2022 went ahead and … Read more