The Three Witches Collection by Catherine Wilson is a set of three Halloween Themed piano solos for early intermediate / grade 2 - 3
 
Double, Double, Toil and Trouble by Catherine Wilson is dramatic, mysterious, and has an eerie feel.
 
The accented notes on the first beat of each bar, the 3/4 time signature and repetitive right hand rhythm all help create a hypnotic dance-like feel  and a sense of foreboding.
 
Instrument: Piano Solo
 
Approximate difficulty level: Grade 2 - 3 / Early Intermediate
 
Key: G minor
 
Time signature: 3/4
 
Features: Intervals of 6ths and octaves, use of accents and staccato, playing an octave higher than written
 
Focus: Interval recognition, finger dexterity, maintaining a steady speed
 
 
Fire Burn, Cauldron Bubble by Catherine Wilson is unsettling, unpredictable and has a mysterious feel.
 
The use of chromaticism and tritones / augmented 4ths help create a sense of uneasiness while the use of articulation marks helps add to the sense of drama.
 
Instrument: Piano Solo
 
Approximate difficulty level: Grade 2 - 3 / Early Intermediate
 
Key: A natural minor with use of D sharps and chromatic runs
 
Time signature: 4/4
 
Features: Intervals of 6ths and 7ths, articulation marks, chromaticism
 
Focus: Interval recognition, coordination, finger strength

 
Something Wicked This Way Comes by Catherine Wilson is menacing, eerie and has a sense of foreboding.
 
The repetitive rhythm that includes a slight sense of syncopation alongside the use of triplets helps create a sense of drama that is heightened by the use of tritones / augmented 4ths.
 
Instrument: Piano Solo
 
Approximate difficulty level: Grade 2 - 3 / Early Intermediate
 
Key: E minor
 
Time signature: 4/4
 
Features: Unison two note chords, two bar melodic phrases, octave jumps
 
Focus: chord placement, phrasing, navigating octaves