4(Piano Solo Songbook). Pianist/composer Mark Hayes puts his unique spin on ten contemporary classics for worship. These intermediate piano solos, infused with rich harmonic language and hints of jazz, will be welcome in both church and home. Songs include: Amazing Grace (My Chains Are Gone) * Cornerstone * How Deep the Father's Love for Us * In Christ Alone * Living Hope * Lord, I Need You * Open the Eyes of My Heart * 10,000 Reasons (Bless the Lord) * Yet Not I but Through Christ in Me * Your Name.