Comprehensive self-study course
On-line course in revived Cornish based on later historical sources
ON-LINE HERE: Free taster course, spelled in Kernowek Standard, with parallel version spelled in the Standard Written Form
Skeul an Tavas Book 1 Breakthrough CEFR A1
The new Breton translation of The Hobbit makes an excellent reader for use with a suitable grammar and dictionary and with the Cornish or English edition beside you as a 'crib'. Go to Literature and click on An Hobys.
Publication expected by end 2020