Altair of the Point at Infinity

Mugen Enten no Altair (無限遠点のアルタイル) is the third installment in the Epigraph Trilogy series of light novels set in the Beta Attractor Field. The limited edition release of this light novel was accompanied with the Drama CD Shigen Rinten no Arpeggio.

Summary
Continues the story from Eigou Kaiki no Pandora.

Main

 * Okabe Rintarou
 * Hiyajo Maho
 * Hashida Itaru
 * Amane Suzuha
 * Shiina Mayuri

Supporting

 * Alexis Leskinen
 * Makise Kurisu
 * Shiina Kagari
 * Kiryuu Moeka
 * Faris Nyannyan
 * Urushibara Ruka
 * Amane Yuki
 * Fubuki
 * Kaede Kurushima

Release
Poster quote: 切望の運命に燈る ”篝火”が照らす先はーーー setsubou no unmei ni touru "kagaribi" ga terasu saki wa--- Lighting the way to the longed for fate, "Kagari's light(bonfire's flame)" illuminates the future...

The light novel originally set to be released on June 28, 2013. However, due to a delay it hit stores on September 26, 2013. It was published by 5pb./GigasDrop as regular and boxed limited editions as well as bundled into a box set with the rest of the trilogy. It was written by TAKIMOTO Masashi, the scenario writer for My Darling's Embrace. The cover and text illustrations were done by huke.

Limited Edition Bonuses
The booklet Testimony of Pluralistic Difference (多元階差のテスティモニー Tagen Kaisa no Tesutimonī) containing guest illustrations by various artists and a reprinting of the short story Youen no Valhalla.